248743204

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{11617}}^1$

素因数の和:11775

約数の個数: 24

約数和(自身を含む): 447943608

約数和(自身を除く): 199200404

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 5353, 10706, 11617, 21412, 23234, 46468, 615701, 1173317, 1231402, 2346634, 2462804, 4693268, 62185801, 124371602, 248743204]

約数ペア:

[(1, 248743204), (2, 124371602), (4, 62185801), (53, 4693268), (101, 2462804), (106, 2346634), (202, 1231402), (212, 1173317), (404, 615701), (5353, 46468), (10706, 23234), (11617, 21412)]