188885296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2113}}^1$

素因数の和:2309

約数の個数: 40

約数和(自身を含む): 378524384

約数和(自身を除く): 189639088

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 151, 296, 302, 592, 604, 1208, 2113, 2416, 4226, 5587, 8452, 11174, 16904, 22348, 33808, 44696, 78181, 89392, 156362, 312724, 319063, 625448, 638126, 1250896, 1276252, 2552504, 5105008, 11805331, 23610662, 47221324, 94442648, 188885296]

約数ペア:

[(1, 188885296), (2, 94442648), (4, 47221324), (8, 23610662), (16, 11805331), (37, 5105008), (74, 2552504), (148, 1276252), (151, 1250896), (296, 638126), (302, 625448), (592, 319063), (604, 312724), (1208, 156362), (2113, 89392), (2416, 78181), (4226, 44696), (5587, 33808), (8452, 22348), (11174, 16904)]