248077872008

素因数分解:

$2^3\times {\mathrm{48449}}^1\times {\mathrm{640049}}^1$

素因数の和:688504

約数の個数: 16

約数和(自身を含む): 465156337500

約数和(自身を除く): 217078465492

約数列:

[1, 2, 4, 8, 48449, 96898, 193796, 387592, 640049, 1280098, 2560196, 5120392, 31009734001, 62019468002, 124038936004, 248077872008]

約数ペア:

[(1, 248077872008), (2, 124038936004), (4, 62019468002), (8, 31009734001), (48449, 5120392), (96898, 2560196), (193796, 1280098), (387592, 640049)]