201631102

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{4211}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 307054800

約数和(自身を除く): 105423698

約数列:

[1, 2, 89, 178, 269, 538, 4211, 8422, 23941, 47882, 374779, 749558, 1132759, 2265518, 100815551, 201631102]

約数ペア:

[(1, 201631102), (2, 100815551), (89, 2265518), (178, 1132759), (269, 749558), (538, 374779), (4211, 47882), (8422, 23941)]