143904064

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{11299}}^1$

素因数の和:11510

約数の個数: 28

約数和(自身を含む): 287020000

約数和(自身を除く): 143115936

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 11299, 12736, 22598, 45196, 90392, 180784, 361568, 723136, 2248501, 4497002, 8994004, 17988008, 35976016, 71952032, 143904064]

約数ペア:

[(1, 143904064), (2, 71952032), (4, 35976016), (8, 17988008), (16, 8994004), (32, 4497002), (64, 2248501), (199, 723136), (398, 361568), (796, 180784), (1592, 90392), (3184, 45196), (6368, 22598), (11299, 12736)]