129213228

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{28411}}^1$

素因数の和:28797

約数の個数: 24

約数和(自身を含む): 302303680

約数和(自身を除く): 173090452

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 28411, 56822, 85233, 113644, 170466, 340932, 10767769, 21535538, 32303307, 43071076, 64606614, 129213228]

約数ペア:

[(1, 129213228), (2, 64606614), (3, 43071076), (4, 32303307), (6, 21535538), (12, 10767769), (379, 340932), (758, 170466), (1137, 113644), (1516, 85233), (2274, 56822), (4548, 28411)]