198284258854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{39357733}}^1$

素因数の和:39357975

約数の個数: 16

約数和(自身を含む): 325882037520

約数和(自身を除く): 127597778666

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 39357733, 78715466, 432935063, 865870126, 9012920857, 18025841714, 99142129427, 198284258854]

約数ペア:

[(1, 198284258854), (2, 99142129427), (11, 18025841714), (22, 9012920857), (229, 865870126), (458, 432935063), (2519, 78715466), (5038, 39357733)]