199788624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 689420160

約数和(自身を除く): 489631536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 89, 102, 112, 119, 126, 131, 136, 144, 153, 168, 178, 204, 238, 252, 262, 267, 272, 306, 336, 356, 357, 393, 408, 476, 504, 524, 534, 612, 623, 712, 714, 786, 801, 816, 917, 952, 1008, 1048, 1068, 1071, 1179, 1224, 1246, 1424, 1428, 1513, 1572, 1602, 1834, 1869, 1904, 2096, 2136, 2142, 2227, 2358, 2448, 2492, 2751, 2856, 3026, 3144, 3204, 3668, 3738, 4272, 4284, 4454, 4539, 4716, 4984, 5502, 5607, 5712, 6052, 6288, 6408, 6681, 7336, 7476, 8253, 8568, 8908, 9078, 9432, 9968, 10591, 11004, 11214, 11659, 12104, 12816, 13362, 13617, 14672, 14952, 15589, 16506, 17136, 17816, 18156, 18864, 20043, 21182, 22008, 22428, 23318, 24208, 26724, 27234, 29904, 31178, 31773, 33012, 34977, 35632, 36312, 40086, 42364, 44016, 44856, 46636, 46767, 53448, 54468, 62356, 63546, 66024, 69954, 72624, 80172, 81613, 84728, 89712, 93272, 93534, 95319, 104931, 106896, 108936, 124712, 127092, 132048, 139908, 140301, 160344, 163226, 169456, 186544, 187068, 190638, 198203, 209862, 217872, 244839, 249424, 254184, 279816, 280602, 320688, 326452, 374136, 381276, 396406, 419724, 489678, 508368, 559632, 561204, 594609, 652904, 734517, 748272, 762552, 792812, 839448, 979356, 1122408, 1189218, 1305808, 1387421, 1469034, 1525104, 1585624, 1678896, 1783827, 1958712, 2244816, 2378436, 2774842, 2938068, 3171248, 3567654, 3917424, 4162263, 4756872, 5549684, 5876136, 7135308, 8324526, 9513744, 11099368, 11752272, 12486789, 14270616, 16649052, 22198736, 24973578, 28541232, 33298104, 49947156, 66596208, 99894312, 199788624]

約数ペア:

[(1, 199788624), (2, 99894312), (3, 66596208), (4, 49947156), (6, 33298104), (7, 28541232), (8, 24973578), (9, 22198736), (12, 16649052), (14, 14270616), (16, 12486789), (17, 11752272), (18, 11099368), (21, 9513744), (24, 8324526), (28, 7135308), (34, 5876136), (36, 5549684), (42, 4756872), (48, 4162263), (51, 3917424), (56, 3567654), (63, 3171248), (68, 2938068), (72, 2774842), (84, 2378436), (89, 2244816), (102, 1958712), (112, 1783827), (119, 1678896), (126, 1585624), (131, 1525104), (136, 1469034), (144, 1387421), (153, 1305808), (168, 1189218), (178, 1122408), (204, 979356), (238, 839448), (252, 792812), (262, 762552), (267, 748272), (272, 734517), (306, 652904), (336, 594609), (356, 561204), (357, 559632), (393, 508368), (408, 489678), (476, 419724), (504, 396406), (524, 381276), (534, 374136), (612, 326452), (623, 320688), (712, 280602), (714, 279816), (786, 254184), (801, 249424), (816, 244839), (917, 217872), (952, 209862), (1008, 198203), (1048, 190638), (1068, 187068), (1071, 186544), (1179, 169456), (1224, 163226), (1246, 160344), (1424, 140301), (1428, 139908), (1513, 132048), (1572, 127092), (1602, 124712), (1834, 108936), (1869, 106896), (1904, 104931), (2096, 95319), (2136, 93534), (2142, 93272), (2227, 89712), (2358, 84728), (2448, 81613), (2492, 80172), (2751, 72624), (2856, 69954), (3026, 66024), (3144, 63546), (3204, 62356), (3668, 54468), (3738, 53448), (4272, 46767), (4284, 46636), (4454, 44856), (4539, 44016), (4716, 42364), (4984, 40086), (5502, 36312), (5607, 35632), (5712, 34977), (6052, 33012), (6288, 31773), (6408, 31178), (6681, 29904), (7336, 27234), (7476, 26724), (8253, 24208), (8568, 23318), (8908, 22428), (9078, 22008), (9432, 21182), (9968, 20043), (10591, 18864), (11004, 18156), (11214, 17816), (11659, 17136), (12104, 16506), (12816, 15589), (13362, 14952), (13617, 14672)]