97643684

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{308999}}^1$

素因数の和:309082

約数の個数: 12

約数和(自身を含む): 173040000

約数和(自身を除く): 75396316

約数列:

[1, 2, 4, 79, 158, 316, 308999, 617998, 1235996, 24410921, 48821842, 97643684]

約数ペア:

[(1, 97643684), (2, 48821842), (4, 24410921), (79, 1235996), (158, 617998), (316, 308999)]