202017110885

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{3863}}^1\times {\mathrm{126013}}^1$

素因数の和:129964

約数の個数: 16

約数和(自身を含む): 245406720384

約数和(自身を除く): 43389609499

約数列:

[1, 5, 83, 415, 3863, 19315, 126013, 320629, 630065, 1603145, 10459079, 52295395, 486788219, 2433941095, 40403422177, 202017110885]

約数ペア:

[(1, 202017110885), (5, 40403422177), (83, 2433941095), (415, 486788219), (3863, 52295395), (19315, 10459079), (126013, 1603145), (320629, 630065)]