201916204

素因数分解:

$2^2\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{4567}}^1$

素因数の和:6157

約数の個数: 24

約数和(自身を含む): 404176640

約数和(自身を除く): 202260436

約数列:

[1, 2, 4, 7, 14, 28, 1579, 3158, 4567, 6316, 9134, 11053, 18268, 22106, 31969, 44212, 63938, 127876, 7211293, 14422586, 28845172, 50479051, 100958102, 201916204]

約数ペア:

[(1, 201916204), (2, 100958102), (4, 50479051), (7, 28845172), (14, 14422586), (28, 7211293), (1579, 127876), (3158, 63938), (4567, 44212), (6316, 31969), (9134, 22106), (11053, 18268)]