210466936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49921}}^1$

素因数の和:49975

約数の個数: 32

約数和(自身を含む): 431326080

約数和(自身を除く): 220859144

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 49921, 99842, 199684, 399368, 848657, 1547551, 1697314, 3095102, 3394628, 6190204, 6789256, 12380408, 26308367, 52616734, 105233468, 210466936]

約数ペア:

[(1, 210466936), (2, 105233468), (4, 52616734), (8, 26308367), (17, 12380408), (31, 6789256), (34, 6190204), (62, 3394628), (68, 3095102), (124, 1697314), (136, 1547551), (248, 848657), (527, 399368), (1054, 199684), (2108, 99842), (4216, 49921)]