129770068

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 229573512

約数和(自身を除く): 99803444

約数列:

[1, 2, 4, 173, 277, 346, 554, 677, 692, 1108, 1354, 2708, 47921, 95842, 117121, 187529, 191684, 234242, 375058, 468484, 750116, 32442517, 64885034, 129770068]

約数ペア:

[(1, 129770068), (2, 64885034), (4, 32442517), (173, 750116), (277, 468484), (346, 375058), (554, 234242), (677, 191684), (692, 187529), (1108, 117121), (1354, 95842), (2708, 47921)]