281121168

素因数分解:

$2^4\times 3^1\times {\mathrm{5856691}}^1$

素因数の和:5856702

約数の個数: 20

約数和(自身を含む): 726229808

約数和(自身を除く): 445108640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5856691, 11713382, 17570073, 23426764, 35140146, 46853528, 70280292, 93707056, 140560584, 281121168]

約数ペア:

[(1, 281121168), (2, 140560584), (3, 93707056), (4, 70280292), (6, 46853528), (8, 35140146), (12, 23426764), (16, 17570073), (24, 11713382), (48, 5856691)]