133713476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1140

約数の個数: 36

約数和(自身を含む): 254806272

約数和(自身を除く): 121092796

約数列:

[1, 2, 4, 13, 26, 52, 169, 223, 338, 446, 676, 887, 892, 1774, 2899, 3548, 5798, 11531, 11596, 23062, 37687, 46124, 75374, 149903, 150748, 197801, 299806, 395602, 599612, 791204, 2571413, 5142826, 10285652, 33428369, 66856738, 133713476]

約数ペア:

[(1, 133713476), (2, 66856738), (4, 33428369), (13, 10285652), (26, 5142826), (52, 2571413), (169, 791204), (223, 599612), (338, 395602), (446, 299806), (676, 197801), (887, 150748), (892, 149903), (1774, 75374), (2899, 46124), (3548, 37687), (5798, 23062), (11531, 11596)]