131457552

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{9887}}^1$

素因数の和:10175

約数の個数: 40

約数和(自身を含む): 340859136

約数和(自身を除く): 209401584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 9887, 13296, 19774, 29661, 39548, 59322, 79096, 118644, 158192, 237288, 474576, 2738699, 5477398, 8216097, 10954796, 16432194, 21909592, 32864388, 43819184, 65728776, 131457552]

約数ペア:

[(1, 131457552), (2, 65728776), (3, 43819184), (4, 32864388), (6, 21909592), (8, 16432194), (12, 10954796), (16, 8216097), (24, 5477398), (48, 2738699), (277, 474576), (554, 237288), (831, 158192), (1108, 118644), (1662, 79096), (2216, 59322), (3324, 39548), (4432, 29661), (6648, 19774), (9887, 13296)]