289270044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1147897}}^1$

素因数の和:1147914

約数の個数: 36

約数和(自身を含む): 835669744

約数和(自身を除く): 546399700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1147897, 2295794, 3443691, 4591588, 6887382, 8035279, 10331073, 13774764, 16070558, 20662146, 24105837, 32141116, 41324292, 48211674, 72317511, 96423348, 144635022, 289270044]

約数ペア:

[(1, 289270044), (2, 144635022), (3, 96423348), (4, 72317511), (6, 48211674), (7, 41324292), (9, 32141116), (12, 24105837), (14, 20662146), (18, 16070558), (21, 13774764), (28, 10331073), (36, 8035279), (42, 6887382), (63, 4591588), (84, 3443691), (126, 2295794), (252, 1147897)]