104357590

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{229}}^2$

素因数の和:664

約数の個数: 24

約数和(自身を含む): 189615600

約数和(自身を除く): 85258010

約数列:

[1, 2, 5, 10, 199, 229, 398, 458, 995, 1145, 1990, 2290, 45571, 52441, 91142, 104882, 227855, 262205, 455710, 524410, 10435759, 20871518, 52178795, 104357590]

約数ペア:

[(1, 104357590), (2, 52178795), (5, 20871518), (10, 10435759), (199, 524410), (229, 455710), (398, 262205), (458, 227855), (995, 104882), (1145, 91142), (1990, 52441), (2290, 45571)]