248526118

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{3217}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 397242792

約数和(自身を除く): 148716674

約数列:

[1, 2, 19, 38, 107, 214, 361, 722, 2033, 3217, 4066, 6434, 38627, 61123, 77254, 122246, 344219, 688438, 1161337, 2322674, 6540161, 13080322, 124263059, 248526118]

約数ペア:

[(1, 248526118), (2, 124263059), (19, 13080322), (38, 6540161), (107, 2322674), (214, 1161337), (361, 688438), (722, 344219), (2033, 122246), (3217, 77254), (4066, 61123), (6434, 38627)]