308946406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{115021}}^1$

素因数の和:115119

約数の個数: 16

約数和(自身を含む): 496895040

約数和(自身を除く): 187948634

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 115021, 230042, 1955357, 3910714, 9086659, 18173318, 154473203, 308946406]

約数ペア:

[(1, 308946406), (2, 154473203), (17, 18173318), (34, 9086659), (79, 3910714), (158, 1955357), (1343, 230042), (2686, 115021)]