220123607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22409}}^1$

素因数の和:22486

約数の個数: 16

約数和(自身を含む): 258163200

約数和(自身を除く): 38039593

約数列:

[1, 11, 19, 47, 209, 517, 893, 9823, 22409, 246499, 425771, 1053223, 4683481, 11585453, 20011237, 220123607]

約数ペア:

[(1, 220123607), (11, 20011237), (19, 11585453), (47, 4683481), (209, 1053223), (517, 425771), (893, 246499), (9823, 22409)]