210914512

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{45613}}^1$

素因数の和:45655

約数の個数: 30

約数和(自身を含む): 434108438

約数和(自身を除く): 223193926

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 45613, 91226, 182452, 364904, 729808, 775421, 1550842, 3101684, 6203368, 12406736, 13182157, 26364314, 52728628, 105457256, 210914512]

約数ペア:

[(1, 210914512), (2, 105457256), (4, 52728628), (8, 26364314), (16, 13182157), (17, 12406736), (34, 6203368), (68, 3101684), (136, 1550842), (272, 775421), (289, 729808), (578, 364904), (1156, 182452), (2312, 91226), (4624, 45613)]