214906806

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{16069}}^1$

素因数の和:16820

約数の個数: 24

約数和(自身を含む): 466287120

約数和(自身を除く): 251380314

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6687, 13374, 16069, 32138, 48207, 96414, 144621, 289242, 11939267, 23878534, 35817801, 71635602, 107453403, 214906806]

約数ペア:

[(1, 214906806), (2, 107453403), (3, 71635602), (6, 35817801), (9, 23878534), (18, 11939267), (743, 289242), (1486, 144621), (2229, 96414), (4458, 48207), (6687, 32138), (13374, 16069)]