140676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 346080

約数和(自身を除く): 205404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 617, 1234, 1851, 2468, 3702, 7404, 11723, 23446, 35169, 46892, 70338, 140676]

約数ペア:

[(1, 140676), (2, 70338), (3, 46892), (4, 35169), (6, 23446), (12, 11723), (19, 7404), (38, 3702), (57, 2468), (76, 1851), (114, 1234), (228, 617)]