190048432

素因数分解:

$2^4\times 7^1\times {\mathrm{1696861}}^1$

素因数の和:1696876

約数の個数: 20

約数和(自身を含む): 420821776

約数和(自身を除く): 230773344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1696861, 3393722, 6787444, 11878027, 13574888, 23756054, 27149776, 47512108, 95024216, 190048432]

約数ペア:

[(1, 190048432), (2, 95024216), (4, 47512108), (7, 27149776), (8, 23756054), (14, 13574888), (16, 11878027), (28, 6787444), (56, 3393722), (112, 1696861)]