83190320

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4463}}^1$

素因数の和:4709

約数の個数: 40

約数和(自身を含む): 194291136

約数和(自身を除く): 111100816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4463, 4660, 8926, 9320, 17852, 18640, 22315, 35704, 44630, 71408, 89260, 178520, 357040, 1039879, 2079758, 4159516, 5199395, 8319032, 10398790, 16638064, 20797580, 41595160, 83190320]

約数ペア:

[(1, 83190320), (2, 41595160), (4, 20797580), (5, 16638064), (8, 10398790), (10, 8319032), (16, 5199395), (20, 4159516), (40, 2079758), (80, 1039879), (233, 357040), (466, 178520), (932, 89260), (1165, 71408), (1864, 44630), (2330, 35704), (3728, 22315), (4463, 18640), (4660, 17852), (8926, 9320)]