190202598

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{21521}}^1$

素因数の和:22020

約数の個数: 24

約数和(自身を含む): 412964136

約数和(自身を除く): 222761538

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 21521, 43042, 64563, 129126, 193689, 387378, 10566811, 21133622, 31700433, 63400866, 95101299, 190202598]

約数ペア:

[(1, 190202598), (2, 95101299), (3, 63400866), (6, 31700433), (9, 21133622), (18, 10566811), (491, 387378), (982, 193689), (1473, 129126), (2946, 64563), (4419, 43042), (8838, 21521)]