123228008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{229903}}^1$

素因数の和:229976

約数の個数: 16

約数和(自身を含む): 234502080

約数和(自身を除く): 111274072

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 229903, 459806, 919612, 1839224, 15403501, 30807002, 61614004, 123228008]

約数ペア:

[(1, 123228008), (2, 61614004), (4, 30807002), (8, 15403501), (67, 1839224), (134, 919612), (268, 459806), (536, 229903)]