285713352

素因数分解:

$2^3\times 3^3\times {\mathrm{1322747}}^1$

素因数の和:1322762

約数の個数: 32

約数和(自身を含む): 793648800

約数和(自身を除く): 507935448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1322747, 2645494, 3968241, 5290988, 7936482, 10581976, 11904723, 15872964, 23809446, 31745928, 35714169, 47618892, 71428338, 95237784, 142856676, 285713352]

約数ペア:

[(1, 285713352), (2, 142856676), (3, 95237784), (4, 71428338), (6, 47618892), (8, 35714169), (9, 31745928), (12, 23809446), (18, 15872964), (24, 11904723), (27, 10581976), (36, 7936482), (54, 5290988), (72, 3968241), (108, 2645494), (216, 1322747)]