252175066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1583}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 445471488

約数和(自身を除く): 193296422

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 557, 1114, 1583, 3166, 6127, 7241, 12254, 14482, 17413, 20579, 34826, 41158, 79651, 159302, 226369, 452738, 881731, 1763462, 9699041, 11462503, 19398082, 22925006, 126087533, 252175066]

約数ペア:

[(1, 252175066), (2, 126087533), (11, 22925006), (13, 19398082), (22, 11462503), (26, 9699041), (143, 1763462), (286, 881731), (557, 452738), (1114, 226369), (1583, 159302), (3166, 79651), (6127, 41158), (7241, 34826), (12254, 20579), (14482, 17413)]