254414008

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{10099}}^1$

素因数の和:10219

約数の個数: 32

約数和(自身を含む): 494496000

約数和(自身を除く): 240081992

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 3149, 6298, 10099, 12596, 20198, 25192, 40396, 80792, 474653, 676633, 949306, 1353266, 1898612, 2706532, 3797224, 5413064, 31801751, 63603502, 127207004, 254414008]

約数ペア:

[(1, 254414008), (2, 127207004), (4, 63603502), (8, 31801751), (47, 5413064), (67, 3797224), (94, 2706532), (134, 1898612), (188, 1353266), (268, 949306), (376, 676633), (536, 474653), (3149, 80792), (6298, 40396), (10099, 25192), (12596, 20198)]