190035790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{37189}}^1$

素因数の和:37276

約数の個数: 32

約数和(自身を含む): 396296640

約数和(自身を除く): 206260850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 37189, 74378, 185945, 260323, 371890, 520646, 1301615, 2603230, 2714797, 5429594, 13573985, 19003579, 27147970, 38007158, 95017895, 190035790]

約数ペア:

[(1, 190035790), (2, 95017895), (5, 38007158), (7, 27147970), (10, 19003579), (14, 13573985), (35, 5429594), (70, 2714797), (73, 2603230), (146, 1301615), (365, 520646), (511, 371890), (730, 260323), (1022, 185945), (2555, 74378), (5110, 37189)]