210880784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3217}}^1$

素因数の和:3483

約数の個数: 40

約数和(自身を含む): 434545848

約数和(自身を除く): 223665064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1928, 3217, 3856, 4097, 6434, 8194, 12868, 16388, 25736, 32776, 51472, 54689, 65552, 109378, 218756, 437512, 775297, 875024, 1550594, 3101188, 6202376, 12404752, 13180049, 26360098, 52720196, 105440392, 210880784]

約数ペア:

[(1, 210880784), (2, 105440392), (4, 52720196), (8, 26360098), (16, 13180049), (17, 12404752), (34, 6202376), (68, 3101188), (136, 1550594), (241, 875024), (272, 775297), (482, 437512), (964, 218756), (1928, 109378), (3217, 65552), (3856, 54689), (4097, 51472), (6434, 32776), (8194, 25736), (12868, 16388)]