250023438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{1721}}^1$

素因数の和:2889

約数の個数: 48

約数和(自身を含む): 620002656

約数和(自身を除く): 369979218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1153, 1721, 2306, 3442, 3459, 5163, 6918, 8071, 10326, 10377, 12047, 15489, 16142, 20754, 24094, 24213, 30978, 36141, 48426, 72282, 72639, 108423, 145278, 216846, 1984313, 3968626, 5952939, 11905878, 13890191, 17858817, 27780382, 35717634, 41670573, 83341146, 125011719, 250023438]

約数ペア:

[(1, 250023438), (2, 125011719), (3, 83341146), (6, 41670573), (7, 35717634), (9, 27780382), (14, 17858817), (18, 13890191), (21, 11905878), (42, 5952939), (63, 3968626), (126, 1984313), (1153, 216846), (1721, 145278), (2306, 108423), (3442, 72639), (3459, 72282), (5163, 48426), (6918, 36141), (8071, 30978), (10326, 24213), (10377, 24094), (12047, 20754), (15489, 16142)]