220379671

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 234316800

約数和(自身を除く): 13937129

約数列:

[1, 29, 53, 127, 1129, 1537, 3683, 6731, 32741, 59837, 143383, 195199, 1735273, 4158107, 7599299, 220379671]

約数ペア:

[(1, 220379671), (29, 7599299), (53, 4158107), (127, 1735273), (1129, 195199), (1537, 143383), (3683, 59837), (6731, 32741)]