218527614145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{4549}}^1\times {\mathrm{417727}}^1$

素因数の和:422304

約数の個数: 16

約数和(自身を含む): 273695385600

約数和(自身を除く): 55167771455

約数列:

[1, 5, 23, 115, 4549, 22745, 104627, 417727, 523135, 2088635, 9607721, 48038605, 1900240123, 9501200615, 43705522829, 218527614145]

約数ペア:

[(1, 218527614145), (5, 43705522829), (23, 9501200615), (115, 1900240123), (4549, 48038605), (22745, 9607721), (104627, 2088635), (417727, 523135)]