131490666

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{100069}}^1$

素因数の和:100150

約数の個数: 24

約数和(自身を含む): 288802020

約数和(自身を除く): 157311354

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 100069, 200138, 300207, 600414, 900621, 1801242, 7305037, 14610074, 21915111, 43830222, 65745333, 131490666]

約数ペア:

[(1, 131490666), (2, 65745333), (3, 43830222), (6, 21915111), (9, 14610074), (18, 7305037), (73, 1801242), (146, 900621), (219, 600414), (438, 300207), (657, 200138), (1314, 100069)]