201055478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{60889}}^1$

素因数の和:61031

約数の個数: 16

約数和(自身を含む): 327344640

約数和(自身を除く): 126289162

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 60889, 121778, 791557, 1583114, 7732903, 15465806, 100527739, 201055478]

約数ペア:

[(1, 201055478), (2, 100527739), (13, 15465806), (26, 7732903), (127, 1583114), (254, 791557), (1651, 121778), (3302, 60889)]