179307904

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{26431}}^1$

素因数の和:26498

約数の個数: 32

約数和(自身を含む): 363968640

約数和(自身を除く): 184660736

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 26431, 52862, 105724, 211448, 422896, 845792, 1400843, 1691584, 2801686, 3383168, 5603372, 11206744, 22413488, 44826976, 89653952, 179307904]

約数ペア:

[(1, 179307904), (2, 89653952), (4, 44826976), (8, 22413488), (16, 11206744), (32, 5603372), (53, 3383168), (64, 2801686), (106, 1691584), (128, 1400843), (212, 845792), (424, 422896), (848, 211448), (1696, 105724), (3392, 52862), (6784, 26431)]