220429513633

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1\times {\mathrm{201493}}^1$

素因数の和:202824

約数の個数: 16

約数和(自身を含む): 254056530816

約数和(自身を除く): 33627017183

約数列:

[1, 7, 131, 917, 1193, 8351, 156283, 201493, 1093981, 1410451, 26395583, 184769081, 240381149, 1682668043, 31489930519, 220429513633]

約数ペア:

[(1, 220429513633), (7, 31489930519), (131, 1682668043), (917, 240381149), (1193, 184769081), (8351, 26395583), (156283, 1410451), (201493, 1093981)]