240730416

素因数分解:

$2^4\times 3^2\times {\mathrm{1671739}}^1$

素因数の和:1671753

約数の個数: 30

約数和(自身を含む): 673711220

約数和(自身を除く): 432980804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1671739, 3343478, 5015217, 6686956, 10030434, 13373912, 15045651, 20060868, 26747824, 30091302, 40121736, 60182604, 80243472, 120365208, 240730416]

約数ペア:

[(1, 240730416), (2, 120365208), (3, 80243472), (4, 60182604), (6, 40121736), (8, 30091302), (9, 26747824), (12, 20060868), (16, 15045651), (18, 13373912), (24, 10030434), (36, 6686956), (48, 5015217), (72, 3343478), (144, 1671739)]