118002008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11587}}^1$

素因数の和:11679

約数の個数: 32

約数和(自身を含む): 236395200

約数和(自身を除く): 118393192

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 11587, 23174, 46348, 92696, 220153, 440306, 776329, 880612, 1552658, 1761224, 3105316, 6210632, 14750251, 29500502, 59001004, 118002008]

約数ペア:

[(1, 118002008), (2, 59001004), (4, 29500502), (8, 14750251), (19, 6210632), (38, 3105316), (67, 1761224), (76, 1552658), (134, 880612), (152, 776329), (268, 440306), (536, 220153), (1273, 92696), (2546, 46348), (5092, 23174), (10184, 11587)]