203228064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 686859264

約数和(自身を除く): 483631200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 68, 72, 78, 93, 96, 102, 103, 104, 117, 124, 136, 144, 153, 156, 186, 204, 206, 208, 221, 234, 248, 272, 279, 288, 306, 309, 312, 372, 403, 408, 412, 416, 442, 468, 496, 527, 544, 558, 612, 618, 624, 663, 744, 806, 816, 824, 884, 927, 936, 992, 1054, 1116, 1209, 1224, 1236, 1248, 1326, 1339, 1488, 1581, 1612, 1632, 1648, 1751, 1768, 1854, 1872, 1989, 2108, 2232, 2418, 2448, 2472, 2652, 2678, 2976, 3162, 3193, 3224, 3296, 3502, 3536, 3627, 3708, 3744, 3978, 4017, 4216, 4464, 4743, 4836, 4896, 4944, 5253, 5304, 5356, 6324, 6386, 6448, 6851, 7004, 7072, 7254, 7416, 7956, 8034, 8432, 8928, 9486, 9579, 9672, 9888, 10506, 10608, 10712, 12051, 12648, 12772, 12896, 13702, 14008, 14508, 14832, 15759, 15912, 16068, 16864, 18972, 19158, 19344, 20553, 21012, 21216, 21424, 22763, 24102, 25296, 25544, 27404, 28016, 28737, 29016, 29664, 31518, 31824, 32136, 37944, 38316, 38688, 41106, 41509, 42024, 42848, 45526, 48204, 50592, 51088, 54281, 54808, 56032, 57474, 58032, 61659, 63036, 63648, 64272, 68289, 75888, 76632, 82212, 83018, 84048, 91052, 96408, 102176, 108562, 109616, 114948, 116064, 123318, 124527, 126072, 128544, 136578, 151776, 153264, 162843, 164424, 166036, 168096, 182104, 192816, 204867, 217124, 219232, 229896, 246636, 249054, 252144, 273156, 306528, 325686, 328848, 332072, 364208, 373581, 385632, 409734, 434248, 459792, 488529, 493272, 498108, 504288, 546312, 651372, 657696, 664144, 705653, 728416, 747162, 819468, 868496, 919584, 977058, 986544, 996216, 1092624, 1302744, 1328288, 1411306, 1494324, 1638936, 1736992, 1954116, 1973088, 1992432, 2116959, 2185248, 2605488, 2822612, 2988648, 3277872, 3908232, 3984864, 4233918, 5210976, 5645224, 5977296, 6350877, 6555744, 7816464, 8467836, 11290448, 11954592, 12701754, 15632928, 16935672, 22580896, 25403508, 33871344, 50807016, 67742688, 101614032, 203228064]

約数ペア:

[(1, 203228064), (2, 101614032), (3, 67742688), (4, 50807016), (6, 33871344), (8, 25403508), (9, 22580896), (12, 16935672), (13, 15632928), (16, 12701754), (17, 11954592), (18, 11290448), (24, 8467836), (26, 7816464), (31, 6555744), (32, 6350877), (34, 5977296), (36, 5645224), (39, 5210976), (48, 4233918), (51, 3984864), (52, 3908232), (62, 3277872), (68, 2988648), (72, 2822612), (78, 2605488), (93, 2185248), (96, 2116959), (102, 1992432), (103, 1973088), (104, 1954116), (117, 1736992), (124, 1638936), (136, 1494324), (144, 1411306), (153, 1328288), (156, 1302744), (186, 1092624), (204, 996216), (206, 986544), (208, 977058), (221, 919584), (234, 868496), (248, 819468), (272, 747162), (279, 728416), (288, 705653), (306, 664144), (309, 657696), (312, 651372), (372, 546312), (403, 504288), (408, 498108), (412, 493272), (416, 488529), (442, 459792), (468, 434248), (496, 409734), (527, 385632), (544, 373581), (558, 364208), (612, 332072), (618, 328848), (624, 325686), (663, 306528), (744, 273156), (806, 252144), (816, 249054), (824, 246636), (884, 229896), (927, 219232), (936, 217124), (992, 204867), (1054, 192816), (1116, 182104), (1209, 168096), (1224, 166036), (1236, 164424), (1248, 162843), (1326, 153264), (1339, 151776), (1488, 136578), (1581, 128544), (1612, 126072), (1632, 124527), (1648, 123318), (1751, 116064), (1768, 114948), (1854, 109616), (1872, 108562), (1989, 102176), (2108, 96408), (2232, 91052), (2418, 84048), (2448, 83018), (2472, 82212), (2652, 76632), (2678, 75888), (2976, 68289), (3162, 64272), (3193, 63648), (3224, 63036), (3296, 61659), (3502, 58032), (3536, 57474), (3627, 56032), (3708, 54808), (3744, 54281), (3978, 51088), (4017, 50592), (4216, 48204), (4464, 45526), (4743, 42848), (4836, 42024), (4896, 41509), (4944, 41106), (5253, 38688), (5304, 38316), (5356, 37944), (6324, 32136), (6386, 31824), (6448, 31518), (6851, 29664), (7004, 29016), (7072, 28737), (7254, 28016), (7416, 27404), (7956, 25544), (8034, 25296), (8432, 24102), (8928, 22763), (9486, 21424), (9579, 21216), (9672, 21012), (9888, 20553), (10506, 19344), (10608, 19158), (10712, 18972), (12051, 16864), (12648, 16068), (12772, 15912), (12896, 15759), (13702, 14832), (14008, 14508)]