201263827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 216613120

約数和(自身を除く): 15349293

約数列:

[1, 19, 61, 211, 823, 1159, 4009, 12871, 15637, 50203, 173653, 244549, 953857, 3299407, 10592833, 201263827]

約数ペア:

[(1, 201263827), (19, 10592833), (61, 3299407), (211, 953857), (823, 244549), (1159, 173653), (4009, 50203), (12871, 15637)]