259663428

素因数分解:

$2^2\times 3^3\times {\mathrm{2404291}}^1$

素因数の和:2404304

約数の個数: 24

約数和(自身を含む): 673201760

約数和(自身を除く): 413538332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2404291, 4808582, 7212873, 9617164, 14425746, 21638619, 28851492, 43277238, 64915857, 86554476, 129831714, 259663428]

約数ペア:

[(1, 259663428), (2, 129831714), (3, 86554476), (4, 64915857), (6, 43277238), (9, 28851492), (12, 21638619), (18, 14425746), (27, 9617164), (36, 7212873), (54, 4808582), (108, 2404291)]