243555522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{41719}}^1$

素因数の和:41870

約数の個数: 32

約数和(自身を含む): 560716800

約数和(自身を除く): 317161278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 41719, 83438, 125157, 250314, 292033, 584066, 876099, 1752198, 5798941, 11597882, 17396823, 34793646, 40592587, 81185174, 121777761, 243555522]

約数ペア:

[(1, 243555522), (2, 121777761), (3, 81185174), (6, 40592587), (7, 34793646), (14, 17396823), (21, 11597882), (42, 5798941), (139, 1752198), (278, 876099), (417, 584066), (834, 292033), (973, 250314), (1946, 125157), (2919, 83438), (5838, 41719)]