248952310

素因数分解:

$2^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{11617}}^1$

素因数の和:13767

約数の個数: 16

約数和(自身を含む): 448361856

約数和(自身を除く): 199409546

約数列:

[1, 2, 5, 10, 2143, 4286, 10715, 11617, 21430, 23234, 58085, 116170, 24895231, 49790462, 124476155, 248952310]

約数ペア:

[(1, 248952310), (2, 124476155), (5, 49790462), (10, 24895231), (2143, 116170), (4286, 58085), (10715, 23234), (11617, 21430)]