214910408

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{11087}}^1$

素因数の和:13516

約数の個数: 16

約数和(自身を含む): 403159680

約数和(自身を除く): 188249272

約数列:

[1, 2, 4, 8, 2423, 4846, 9692, 11087, 19384, 22174, 44348, 88696, 26863801, 53727602, 107455204, 214910408]

約数ペア:

[(1, 214910408), (2, 107455204), (4, 53727602), (8, 26863801), (2423, 88696), (4846, 44348), (9692, 22174), (11087, 19384)]