204406524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{270379}}^1$

素因数の和:270399

約数の個数: 48

約数和(自身を含む): 605651200

約数和(自身を除く): 401244676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 270379, 540758, 811137, 1081516, 1622274, 1892653, 2433411, 3244548, 3785306, 4866822, 5677959, 7300233, 7570612, 9733644, 11355918, 14600466, 17033877, 22711836, 29200932, 34067754, 51101631, 68135508, 102203262, 204406524]

約数ペア:

[(1, 204406524), (2, 102203262), (3, 68135508), (4, 51101631), (6, 34067754), (7, 29200932), (9, 22711836), (12, 17033877), (14, 14600466), (18, 11355918), (21, 9733644), (27, 7570612), (28, 7300233), (36, 5677959), (42, 4866822), (54, 3785306), (63, 3244548), (84, 2433411), (108, 1892653), (126, 1622274), (189, 1081516), (252, 811137), (378, 540758), (756, 270379)]