252185854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{93889}}^1$

素因数の和:93987

約数の個数: 16

約数和(自身を含む): 405604800

約数和(自身を除く): 153418946

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 93889, 187778, 1596113, 3192226, 7417231, 14834462, 126092927, 252185854]

約数ペア:

[(1, 252185854), (2, 126092927), (17, 14834462), (34, 7417231), (79, 3192226), (158, 1596113), (1343, 187778), (2686, 93889)]