320629162

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2851}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 570856320

約数和(自身を除く): 250227158

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 554, 1939, 2851, 3878, 5702, 8033, 16066, 19957, 39914, 56231, 82679, 112462, 165358, 578753, 789727, 1157506, 1579454, 5528089, 11056178, 22902083, 45804166, 160314581, 320629162]

約数ペア:

[(1, 320629162), (2, 160314581), (7, 45804166), (14, 22902083), (29, 11056178), (58, 5528089), (203, 1579454), (277, 1157506), (406, 789727), (554, 578753), (1939, 165358), (2851, 112462), (3878, 82679), (5702, 56231), (8033, 39914), (16066, 19957)]