131918796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{126359}}^1$

素因数の和:126398

約数の個数: 36

約数和(自身を含む): 344962800

約数和(自身を除く): 213044004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 126359, 252718, 379077, 505436, 758154, 1137231, 1516308, 2274462, 3664411, 4548924, 7328822, 10993233, 14657644, 21986466, 32979699, 43972932, 65959398, 131918796]

約数ペア:

[(1, 131918796), (2, 65959398), (3, 43972932), (4, 32979699), (6, 21986466), (9, 14657644), (12, 10993233), (18, 7328822), (29, 4548924), (36, 3664411), (58, 2274462), (87, 1516308), (116, 1137231), (174, 758154), (261, 505436), (348, 379077), (522, 252718), (1044, 126359)]