129900598

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{3929}}^1$

素因数の和:4263

約数の個数: 16

約数和(自身を含む): 198826560

約数和(自身を除く): 68925962

約数列:

[1, 2, 61, 122, 271, 542, 3929, 7858, 16531, 33062, 239669, 479338, 1064759, 2129518, 64950299, 129900598]

約数ペア:

[(1, 129900598), (2, 64950299), (61, 2129518), (122, 1064759), (271, 479338), (542, 239669), (3929, 33062), (7858, 16531)]