137719404

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{20029}}^1$

素因数の和:20230

約数の個数: 36

約数和(自身を含む): 349964160

約数和(自身を除く): 212244756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 20029, 40058, 60087, 80116, 120174, 180261, 240348, 360522, 721044, 3825539, 7651078, 11476617, 15302156, 22953234, 34429851, 45906468, 68859702, 137719404]

約数ペア:

[(1, 137719404), (2, 68859702), (3, 45906468), (4, 34429851), (6, 22953234), (9, 15302156), (12, 11476617), (18, 7651078), (36, 3825539), (191, 721044), (382, 360522), (573, 240348), (764, 180261), (1146, 120174), (1719, 80116), (2292, 60087), (3438, 40058), (6876, 20029)]