256171776776

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{7033049}}^1$

素因数の和:7033241

約数の個数: 32

約数和(自身を含む): 500049855000

約数和(自身を除く): 243878078224

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 232, 314, 628, 1256, 4553, 9106, 18212, 36424, 7033049, 14066098, 28132196, 56264392, 203958421, 407916842, 815833684, 1104188693, 1631667368, 2208377386, 4416754772, 8833509544, 32021472097, 64042944194, 128085888388, 256171776776]

約数ペア:

[(1, 256171776776), (2, 128085888388), (4, 64042944194), (8, 32021472097), (29, 8833509544), (58, 4416754772), (116, 2208377386), (157, 1631667368), (232, 1104188693), (314, 815833684), (628, 407916842), (1256, 203958421), (4553, 56264392), (9106, 28132196), (18212, 14066098), (36424, 7033049)]