202160774

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1\times {\mathrm{1543}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 306731040

約数和(自身を除く): 104570266

約数列:

[1, 2, 109, 218, 601, 1202, 1543, 3086, 65509, 131018, 168187, 336374, 927343, 1854686, 101080387, 202160774]

約数ペア:

[(1, 202160774), (2, 101080387), (109, 1854686), (218, 927343), (601, 336374), (1202, 168187), (1543, 131018), (3086, 65509)]