268238974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{88411}}^1$

素因数の和:88491

約数の個数: 16

約数和(自身を含む): 423316656

約数和(自身を除く): 155077682

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 88411, 176822, 3271207, 3624851, 6542414, 7249702, 134119487, 268238974]

約数ペア:

[(1, 268238974), (2, 134119487), (37, 7249702), (41, 6542414), (74, 3624851), (82, 3271207), (1517, 176822), (3034, 88411)]