228068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 24

約数和(自身を含む): 434112

約数和(自身を除く): 206044

約数列:

[1, 2, 4, 23, 37, 46, 67, 74, 92, 134, 148, 268, 851, 1541, 1702, 2479, 3082, 3404, 4958, 6164, 9916, 57017, 114034, 228068]

約数ペア:

[(1, 228068), (2, 114034), (4, 57017), (23, 9916), (37, 6164), (46, 4958), (67, 3404), (74, 3082), (92, 2479), (134, 1702), (148, 1541), (268, 851)]