126508864

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:423

約数の個数: 56

約数和(自身を含む): 257767328

約数和(自身を除く): 131258464

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 163, 181, 268, 326, 362, 536, 652, 724, 1072, 1304, 1448, 2144, 2608, 2896, 4288, 5216, 5792, 10432, 10921, 11584, 12127, 21842, 24254, 29503, 43684, 48508, 59006, 87368, 97016, 118012, 174736, 194032, 236024, 349472, 388064, 472048, 698944, 776128, 944096, 1888192, 1976701, 3953402, 7906804, 15813608, 31627216, 63254432, 126508864]

約数ペア:

[(1, 126508864), (2, 63254432), (4, 31627216), (8, 15813608), (16, 7906804), (32, 3953402), (64, 1976701), (67, 1888192), (134, 944096), (163, 776128), (181, 698944), (268, 472048), (326, 388064), (362, 349472), (536, 236024), (652, 194032), (724, 174736), (1072, 118012), (1304, 97016), (1448, 87368), (2144, 59006), (2608, 48508), (2896, 43684), (4288, 29503), (5216, 24254), (5792, 21842), (10432, 12127), (10921, 11584)]