223730942402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{535241489}}^1$

素因数の和:535241521

約数の個数: 16

約数和(自身を含む): 385373872800

約数和(自身を除く): 161642930398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 535241489, 1070482978, 5887656379, 10169588291, 11775312758, 20339176582, 111865471201, 223730942402]

約数ペア:

[(1, 223730942402), (2, 111865471201), (11, 20339176582), (19, 11775312758), (22, 10169588291), (38, 5887656379), (209, 1070482978), (418, 535241489)]