191041430

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{8923}}^1$

素因数の和:11071

約数の個数: 16

約数和(自身を含む): 344073744

約数和(自身を除く): 153032314

約数列:

[1, 2, 5, 10, 2141, 4282, 8923, 10705, 17846, 21410, 44615, 89230, 19104143, 38208286, 95520715, 191041430]

約数ペア:

[(1, 191041430), (2, 95520715), (5, 38208286), (10, 19104143), (2141, 89230), (4282, 44615), (8923, 21410), (10705, 17846)]