194680505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{1669}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 239878800

約数和(自身を除く): 45198295

約数列:

[1, 5, 41, 205, 569, 1669, 2845, 8345, 23329, 68429, 116645, 342145, 949661, 4748305, 38936101, 194680505]

約数ペア:

[(1, 194680505), (5, 38936101), (41, 4748305), (205, 949661), (569, 342145), (1669, 116645), (2845, 68429), (8345, 23329)]