108286472

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 261120000

約数和(自身を除く): 152833528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 67, 76, 98, 124, 133, 134, 152, 196, 217, 248, 266, 268, 343, 392, 434, 469, 532, 536, 589, 686, 868, 931, 938, 1064, 1178, 1273, 1372, 1519, 1736, 1862, 1876, 2077, 2356, 2546, 2744, 3038, 3283, 3724, 3752, 4123, 4154, 4712, 5092, 6076, 6517, 6566, 7448, 8246, 8308, 8911, 10184, 10633, 12152, 13034, 13132, 14539, 16492, 16616, 17822, 21266, 22981, 26068, 26264, 28861, 29078, 32984, 35644, 39463, 42532, 45962, 52136, 57722, 58156, 62377, 71288, 78926, 85064, 91924, 101773, 115444, 116312, 124754, 157852, 183848, 202027, 203546, 230888, 249508, 276241, 315704, 404054, 407092, 436639, 499016, 552482, 712411, 808108, 814184, 873278, 1104964, 1424822, 1616216, 1746556, 1933687, 2209928, 2849644, 3493112, 3867374, 5699288, 7734748, 13535809, 15469496, 27071618, 54143236, 108286472]

約数ペア:

[(1, 108286472), (2, 54143236), (4, 27071618), (7, 15469496), (8, 13535809), (14, 7734748), (19, 5699288), (28, 3867374), (31, 3493112), (38, 2849644), (49, 2209928), (56, 1933687), (62, 1746556), (67, 1616216), (76, 1424822), (98, 1104964), (124, 873278), (133, 814184), (134, 808108), (152, 712411), (196, 552482), (217, 499016), (248, 436639), (266, 407092), (268, 404054), (343, 315704), (392, 276241), (434, 249508), (469, 230888), (532, 203546), (536, 202027), (589, 183848), (686, 157852), (868, 124754), (931, 116312), (938, 115444), (1064, 101773), (1178, 91924), (1273, 85064), (1372, 78926), (1519, 71288), (1736, 62377), (1862, 58156), (1876, 57722), (2077, 52136), (2356, 45962), (2546, 42532), (2744, 39463), (3038, 35644), (3283, 32984), (3724, 29078), (3752, 28861), (4123, 26264), (4154, 26068), (4712, 22981), (5092, 21266), (6076, 17822), (6517, 16616), (6566, 16492), (7448, 14539), (8246, 13132), (8308, 13034), (8911, 12152), (10184, 10633)]