201749522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{68669}}^1$

素因数の和:68797

約数の個数: 16

約数和(自身を含む): 328791960

約数和(自身を除く): 127042438

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 68669, 137338, 892697, 1785394, 7759597, 15519194, 100874761, 201749522]

約数ペア:

[(1, 201749522), (2, 100874761), (13, 15519194), (26, 7759597), (113, 1785394), (226, 892697), (1469, 137338), (2938, 68669)]