149649112

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 285086880

約数和(自身を除く): 135437768

約数列:

[1, 2, 4, 8, 103, 193, 206, 386, 412, 772, 824, 941, 1544, 1882, 3764, 7528, 19879, 39758, 79516, 96923, 159032, 181613, 193846, 363226, 387692, 726452, 775384, 1452904, 18706139, 37412278, 74824556, 149649112]

約数ペア:

[(1, 149649112), (2, 74824556), (4, 37412278), (8, 18706139), (103, 1452904), (193, 775384), (206, 726452), (386, 387692), (412, 363226), (772, 193846), (824, 181613), (941, 159032), (1544, 96923), (1882, 79516), (3764, 39758), (7528, 19879)]