243352188

素因数分解:

$2^2\times 3^4\times {\mathrm{751087}}^1$

素因数の和:751103

約数の個数: 30

約数和(自身を含む): 636171536

約数和(自身を除く): 392819348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 751087, 1502174, 2253261, 3004348, 4506522, 6759783, 9013044, 13519566, 20279349, 27039132, 40558698, 60838047, 81117396, 121676094, 243352188]

約数ペア:

[(1, 243352188), (2, 121676094), (3, 81117396), (4, 60838047), (6, 40558698), (9, 27039132), (12, 20279349), (18, 13519566), (27, 9013044), (36, 6759783), (54, 4506522), (81, 3004348), (108, 2253261), (162, 1502174), (324, 751087)]