103075640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62851}}^1$

素因数の和:62903

約数の個数: 32

約数和(自身を含む): 237580560

約数和(自身を除く): 134504920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 62851, 125702, 251404, 314255, 502808, 628510, 1257020, 2514040, 2576891, 5153782, 10307564, 12884455, 20615128, 25768910, 51537820, 103075640]

約数ペア:

[(1, 103075640), (2, 51537820), (4, 25768910), (5, 20615128), (8, 12884455), (10, 10307564), (20, 5153782), (40, 2576891), (41, 2514040), (82, 1257020), (164, 628510), (205, 502808), (328, 314255), (410, 251404), (820, 125702), (1640, 62851)]