220035601

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 230788800

約数和(自身を除く): 10753199

約数列:

[1, 43, 61, 149, 563, 2623, 6407, 9089, 24209, 34343, 83887, 390827, 1476749, 3607141, 5117107, 220035601]

約数ペア:

[(1, 220035601), (43, 5117107), (61, 3607141), (149, 1476749), (563, 390827), (2623, 83887), (6407, 34343), (9089, 24209)]