208767888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 320

約数和(自身を含む): 754237440

約数和(自身を除く): 545469552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 48, 51, 54, 56, 62, 63, 68, 72, 84, 93, 102, 108, 112, 119, 124, 126, 131, 136, 144, 153, 168, 186, 189, 204, 216, 217, 238, 248, 252, 262, 272, 279, 306, 336, 357, 372, 378, 393, 408, 432, 434, 459, 476, 496, 504, 524, 527, 558, 612, 651, 714, 744, 756, 786, 816, 837, 868, 917, 918, 952, 1008, 1048, 1054, 1071, 1116, 1179, 1224, 1302, 1428, 1488, 1512, 1572, 1581, 1674, 1736, 1834, 1836, 1904, 1953, 2096, 2108, 2142, 2227, 2232, 2358, 2448, 2604, 2751, 2856, 3024, 3144, 3162, 3213, 3348, 3472, 3537, 3668, 3672, 3689, 3906, 4061, 4216, 4284, 4454, 4464, 4716, 4743, 5208, 5502, 5712, 5859, 6288, 6324, 6426, 6681, 6696, 7074, 7336, 7344, 7378, 7812, 8122, 8253, 8432, 8568, 8908, 9432, 9486, 10416, 11004, 11067, 11718, 12183, 12648, 12852, 13362, 13392, 14148, 14229, 14672, 14756, 15589, 15624, 16244, 16506, 17136, 17816, 18864, 18972, 20043, 22008, 22134, 23436, 24366, 24759, 25296, 25704, 26724, 28296, 28427, 28458, 29512, 31178, 31248, 32488, 33012, 33201, 35632, 36549, 37944, 40086, 44016, 44268, 46767, 46872, 48732, 49518, 51408, 53448, 56592, 56854, 56916, 59024, 60129, 62356, 64976, 66024, 66402, 69037, 73098, 75888, 80172, 85281, 88536, 93534, 93744, 97464, 99036, 99603, 106896, 109647, 113708, 113832, 120258, 124712, 132048, 132804, 138074, 140301, 146196, 160344, 170562, 177072, 187068, 194928, 198072, 199206, 207111, 219294, 227416, 227664, 240516, 249424, 255843, 265608, 276148, 280602, 292392, 320688, 341124, 374136, 396144, 398412, 414222, 420903, 438588, 454832, 481032, 483259, 511686, 531216, 552296, 561204, 584784, 621333, 682248, 748272, 767529, 796824, 828444, 841806, 877176, 962064, 966518, 1023372, 1104592, 1122408, 1242666, 1364496, 1449777, 1535058, 1593648, 1656888, 1683612, 1754352, 1863999, 1933036, 2046744, 2244816, 2485332, 2899554, 3070116, 3313776, 3367224, 3727998, 3866072, 4093488, 4349331, 4970664, 5799108, 6140232, 6734448, 7455996, 7732144, 8698662, 9941328, 11598216, 12280464, 13047993, 14911992, 17397324, 23196432, 26095986, 29823984, 34794648, 52191972, 69589296, 104383944, 208767888]

約数ペア:

[(1, 208767888), (2, 104383944), (3, 69589296), (4, 52191972), (6, 34794648), (7, 29823984), (8, 26095986), (9, 23196432), (12, 17397324), (14, 14911992), (16, 13047993), (17, 12280464), (18, 11598216), (21, 9941328), (24, 8698662), (27, 7732144), (28, 7455996), (31, 6734448), (34, 6140232), (36, 5799108), (42, 4970664), (48, 4349331), (51, 4093488), (54, 3866072), (56, 3727998), (62, 3367224), (63, 3313776), (68, 3070116), (72, 2899554), (84, 2485332), (93, 2244816), (102, 2046744), (108, 1933036), (112, 1863999), (119, 1754352), (124, 1683612), (126, 1656888), (131, 1593648), (136, 1535058), (144, 1449777), (153, 1364496), (168, 1242666), (186, 1122408), (189, 1104592), (204, 1023372), (216, 966518), (217, 962064), (238, 877176), (248, 841806), (252, 828444), (262, 796824), (272, 767529), (279, 748272), (306, 682248), (336, 621333), (357, 584784), (372, 561204), (378, 552296), (393, 531216), (408, 511686), (432, 483259), (434, 481032), (459, 454832), (476, 438588), (496, 420903), (504, 414222), (524, 398412), (527, 396144), (558, 374136), (612, 341124), (651, 320688), (714, 292392), (744, 280602), (756, 276148), (786, 265608), (816, 255843), (837, 249424), (868, 240516), (917, 227664), (918, 227416), (952, 219294), (1008, 207111), (1048, 199206), (1054, 198072), (1071, 194928), (1116, 187068), (1179, 177072), (1224, 170562), (1302, 160344), (1428, 146196), (1488, 140301), (1512, 138074), (1572, 132804), (1581, 132048), (1674, 124712), (1736, 120258), (1834, 113832), (1836, 113708), (1904, 109647), (1953, 106896), (2096, 99603), (2108, 99036), (2142, 97464), (2227, 93744), (2232, 93534), (2358, 88536), (2448, 85281), (2604, 80172), (2751, 75888), (2856, 73098), (3024, 69037), (3144, 66402), (3162, 66024), (3213, 64976), (3348, 62356), (3472, 60129), (3537, 59024), (3668, 56916), (3672, 56854), (3689, 56592), (3906, 53448), (4061, 51408), (4216, 49518), (4284, 48732), (4454, 46872), (4464, 46767), (4716, 44268), (4743, 44016), (5208, 40086), (5502, 37944), (5712, 36549), (5859, 35632), (6288, 33201), (6324, 33012), (6426, 32488), (6681, 31248), (6696, 31178), (7074, 29512), (7336, 28458), (7344, 28427), (7378, 28296), (7812, 26724), (8122, 25704), (8253, 25296), (8432, 24759), (8568, 24366), (8908, 23436), (9432, 22134), (9486, 22008), (10416, 20043), (11004, 18972), (11067, 18864), (11718, 17816), (12183, 17136), (12648, 16506), (12852, 16244), (13362, 15624), (13392, 15589), (14148, 14756), (14229, 14672)]