192101860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{135283}}^1$

素因数の和:135363

約数の個数: 24

約数和(自身を含む): 409098816

約数和(自身を除く): 216996956

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 135283, 270566, 541132, 676415, 1352830, 2705660, 9605093, 19210186, 38420372, 48025465, 96050930, 192101860]

約数ペア:

[(1, 192101860), (2, 96050930), (4, 48025465), (5, 38420372), (10, 19210186), (20, 9605093), (71, 2705660), (142, 1352830), (284, 676415), (355, 541132), (710, 270566), (1420, 135283)]