201472432

素因数分解:

$2^4\times 7^1\times {\mathrm{1798861}}^1$

素因数の和:1798876

約数の個数: 20

約数和(自身を含む): 446117776

約数和(自身を除く): 244645344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798861, 3597722, 7195444, 12592027, 14390888, 25184054, 28781776, 50368108, 100736216, 201472432]

約数ペア:

[(1, 201472432), (2, 100736216), (4, 50368108), (7, 28781776), (8, 25184054), (14, 14390888), (16, 12592027), (28, 7195444), (56, 3597722), (112, 1798861)]