202270454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{88793}}^1$

素因数の和:88879

約数の個数: 16

約数和(自身を含む): 326051568

約数和(自身を除く): 123781114

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 88793, 177586, 1509481, 3018962, 5949131, 11898262, 101135227, 202270454]

約数ペア:

[(1, 202270454), (2, 101135227), (17, 11898262), (34, 5949131), (67, 3018962), (134, 1509481), (1139, 177586), (2278, 88793)]