193010776

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 431150400

約数和(自身を除く): 238139624

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 157, 203, 232, 314, 406, 628, 757, 812, 1099, 1256, 1514, 1624, 2198, 3028, 4396, 4553, 5299, 6056, 8792, 9106, 10598, 18212, 21196, 21953, 31871, 36424, 42392, 43906, 63742, 87812, 118849, 127484, 153671, 175624, 237698, 254968, 307342, 475396, 614684, 831943, 950792, 1229368, 1663886, 3327772, 3446621, 6655544, 6893242, 13786484, 24126347, 27572968, 48252694, 96505388, 193010776]

約数ペア:

[(1, 193010776), (2, 96505388), (4, 48252694), (7, 27572968), (8, 24126347), (14, 13786484), (28, 6893242), (29, 6655544), (56, 3446621), (58, 3327772), (116, 1663886), (157, 1229368), (203, 950792), (232, 831943), (314, 614684), (406, 475396), (628, 307342), (757, 254968), (812, 237698), (1099, 175624), (1256, 153671), (1514, 127484), (1624, 118849), (2198, 87812), (3028, 63742), (4396, 43906), (4553, 42392), (5299, 36424), (6056, 31871), (8792, 21953), (9106, 21196), (10598, 18212)]