220062817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 246330000

約数和(自身を除く): 26267183

約数列:

[1, 13, 29, 229, 377, 2549, 2977, 6641, 33137, 73921, 86333, 583721, 960973, 7588373, 16927909, 220062817]

約数ペア:

[(1, 220062817), (13, 16927909), (29, 7588373), (229, 960973), (377, 583721), (2549, 86333), (2977, 73921), (6641, 33137)]