225594964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{473939}}^1$

素因数の和:473967

約数の個数: 24

約数和(自身を含む): 477731520

約数和(自身を除く): 252136556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 473939, 947878, 1895756, 3317573, 6635146, 8056963, 13270292, 16113926, 32227852, 56398741, 112797482, 225594964]

約数ペア:

[(1, 225594964), (2, 112797482), (4, 56398741), (7, 32227852), (14, 16113926), (17, 13270292), (28, 8056963), (34, 6635146), (68, 3317573), (119, 1895756), (238, 947878), (476, 473939)]