220051569406

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{10037}}^1\times {\mathrm{40751}}^1$

素因数の和:51059

約数の個数: 16

約数和(自身を含む): 331345546560

約数和(自身を除く): 111293977154

約数列:

[1, 2, 269, 538, 10037, 20074, 40751, 81502, 2699953, 5399906, 10962019, 21924038, 409017787, 818035574, 110025784703, 220051569406]

約数ペア:

[(1, 220051569406), (2, 110025784703), (269, 818035574), (538, 409017787), (10037, 21924038), (20074, 10962019), (40751, 5399906), (81502, 2699953)]