117015890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{140983}}^1$

素因数の和:141073

約数の個数: 16

約数和(自身を含む): 213167808

約数和(自身を除く): 96151918

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 140983, 281966, 704915, 1409830, 11701589, 23403178, 58507945, 117015890]

約数ペア:

[(1, 117015890), (2, 58507945), (5, 23403178), (10, 11701589), (83, 1409830), (166, 704915), (415, 281966), (830, 140983)]