206670230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1589771}}^1$

素因数の和:1589791

約数の個数: 16

約数和(自身を含む): 400622544

約数和(自身を除く): 193952314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1589771, 3179542, 7948855, 15897710, 20667023, 41334046, 103335115, 206670230]

約数ペア:

[(1, 206670230), (2, 103335115), (5, 41334046), (10, 20667023), (13, 15897710), (26, 7948855), (65, 3179542), (130, 1589771)]