129046902224

素因数分解:

$2^4\times {\mathrm{10141}}^1\times {\mathrm{795329}}^1$

素因数の和:805478

約数の個数: 20

約数和(自身を含む): 250053342660

約数和(自身を除く): 121006440436

約数列:

[1, 2, 4, 8, 16, 10141, 20282, 40564, 81128, 162256, 795329, 1590658, 3181316, 6362632, 12725264, 8065431389, 16130862778, 32261725556, 64523451112, 129046902224]

約数ペア:

[(1, 129046902224), (2, 64523451112), (4, 32261725556), (8, 16130862778), (16, 8065431389), (10141, 12725264), (20282, 6362632), (40564, 3181316), (81128, 1590658), (162256, 795329)]