308508749474

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{9727841}}^1$

素因数の和:9728101

約数の個数: 16

約数和(自身を含む): 470321705016

約数和(自身を除く): 161812955542

約数列:

[1, 2, 101, 157, 202, 314, 15857, 31714, 9727841, 19455682, 982511941, 1527271037, 1965023882, 3054542074, 154254374737, 308508749474]

約数ペア:

[(1, 308508749474), (2, 154254374737), (101, 3054542074), (157, 1965023882), (202, 1527271037), (314, 982511941), (15857, 19455682), (31714, 9727841)]