230827292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{24421}}^1$

素因数の和:24581

約数の個数: 24

約数和(自身を含む): 430804080

約数和(自身を除く): 199976788

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 24421, 48842, 97684, 415157, 830314, 1660628, 3394519, 6789038, 13578076, 57706823, 115413646, 230827292]

約数ペア:

[(1, 230827292), (2, 115413646), (4, 57706823), (17, 13578076), (34, 6789038), (68, 3394519), (139, 1660628), (278, 830314), (556, 415157), (2363, 97684), (4726, 48842), (9452, 24421)]