201218862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2579729}}^1$

素因数の和:2579747

約数の個数: 16

約数和(自身を含む): 433394640

約数和(自身を除く): 232175778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2579729, 5159458, 7739187, 15478374, 33536477, 67072954, 100609431, 201218862]

約数ペア:

[(1, 201218862), (2, 100609431), (3, 67072954), (6, 33536477), (13, 15478374), (26, 7739187), (39, 5159458), (78, 2579729)]