195220298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3449}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 361670400

約数和(自身を除く): 166450102

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 2177, 3449, 4043, 4354, 6898, 8086, 24143, 28301, 44837, 48286, 56602, 89674, 313859, 627718, 1072639, 2145278, 7508473, 13944307, 15016946, 27888614, 97610149, 195220298]

約数ペア:

[(1, 195220298), (2, 97610149), (7, 27888614), (13, 15016946), (14, 13944307), (26, 7508473), (91, 2145278), (182, 1072639), (311, 627718), (622, 313859), (2177, 89674), (3449, 56602), (4043, 48286), (4354, 44837), (6898, 28301), (8086, 24143)]