144479348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{7331}}^1$

素因数の和:7727

約数の個数: 24

約数和(自身を含む): 273043680

約数和(自身を除く): 128564332

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1516, 4927, 7331, 9854, 14662, 19708, 29324, 95303, 190606, 381212, 2778449, 5556898, 11113796, 36119837, 72239674, 144479348]

約数ペア:

[(1, 144479348), (2, 72239674), (4, 36119837), (13, 11113796), (26, 5556898), (52, 2778449), (379, 381212), (758, 190606), (1516, 95303), (4927, 29324), (7331, 19708), (9854, 14662)]