236221427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 260789760

約数和(自身を除く): 24568333

約数列:

[1, 13, 59, 131, 767, 1703, 2351, 7729, 30563, 100477, 138709, 307981, 1803217, 4003753, 18170879, 236221427]

約数ペア:

[(1, 236221427), (13, 18170879), (59, 4003753), (131, 1803217), (767, 307981), (1703, 138709), (2351, 100477), (7729, 30563)]