198806412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2366743}}^1$

素因数の和:2366757

約数の個数: 24

約数和(自身を含む): 530150656

約数和(自身を除く): 331344244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2366743, 4733486, 7100229, 9466972, 14200458, 16567201, 28400916, 33134402, 49701603, 66268804, 99403206, 198806412]

約数ペア:

[(1, 198806412), (2, 99403206), (3, 66268804), (4, 49701603), (6, 33134402), (7, 28400916), (12, 16567201), (14, 14200458), (21, 9466972), (28, 7100229), (42, 4733486), (84, 2366743)]