230070721

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 241678080

約数和(自身を除く): 11607359

約数列:

[1, 41, 53, 239, 443, 2173, 9799, 12667, 18163, 23479, 105877, 519347, 962639, 4340957, 5611481, 230070721]

約数ペア:

[(1, 230070721), (41, 5611481), (53, 4340957), (239, 962639), (443, 519347), (2173, 105877), (9799, 23479), (12667, 18163)]