202198981030

素因数分解:

$2^1\times 5^1\times {\mathrm{11909}}^1\times {\mathrm{1697867}}^1$

素因数の和:1709783

約数の個数: 16

約数和(自身を含む): 363988941840

約数和(自身を除く): 161789960810

約数列:

[1, 2, 5, 10, 11909, 23818, 59545, 119090, 1697867, 3395734, 8489335, 16978670, 20219898103, 40439796206, 101099490515, 202198981030]

約数ペア:

[(1, 202198981030), (2, 101099490515), (5, 40439796206), (10, 20219898103), (11909, 16978670), (23818, 8489335), (59545, 3395734), (119090, 1697867)]