196965886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4297}}^1$

素因数の和:4396

約数の個数: 32

約数和(自身を含む): 333593568

約数和(自身を除く): 136627682

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1763, 3526, 4297, 8594, 22919, 45838, 55861, 111722, 176177, 184771, 352354, 369542, 2290301, 2402023, 4580602, 4804046, 7575611, 15151222, 98482943, 196965886]

約数ペア:

[(1, 196965886), (2, 98482943), (13, 15151222), (26, 7575611), (41, 4804046), (43, 4580602), (82, 2402023), (86, 2290301), (533, 369542), (559, 352354), (1066, 184771), (1118, 176177), (1763, 111722), (3526, 55861), (4297, 45838), (8594, 22919)]