214778412

素因数分解:

$2^2\times 3^3\times {\mathrm{1988689}}^1$

素因数の和:1988702

約数の個数: 24

約数和(自身を含む): 556833200

約数和(自身を除く): 342054788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1988689, 3977378, 5966067, 7954756, 11932134, 17898201, 23864268, 35796402, 53694603, 71592804, 107389206, 214778412]

約数ペア:

[(1, 214778412), (2, 107389206), (3, 71592804), (4, 53694603), (6, 35796402), (9, 23864268), (12, 17898201), (18, 11932134), (27, 7954756), (36, 5966067), (54, 3977378), (108, 1988689)]