119810656

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28187

約数の個数: 48

約数和(自身を含む): 283772160

約数和(自身を除く): 163961504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 28151, 56302, 112604, 197057, 225208, 394114, 450416, 534869, 788228, 900832, 1069738, 1576456, 2139476, 3152912, 3744083, 4278952, 6305824, 7488166, 8557904, 14976332, 17115808, 29952664, 59905328, 119810656]

約数ペア:

[(1, 119810656), (2, 59905328), (4, 29952664), (7, 17115808), (8, 14976332), (14, 8557904), (16, 7488166), (19, 6305824), (28, 4278952), (32, 3744083), (38, 3152912), (56, 2139476), (76, 1576456), (112, 1069738), (133, 900832), (152, 788228), (224, 534869), (266, 450416), (304, 394114), (532, 225208), (608, 197057), (1064, 112604), (2128, 56302), (4256, 28151)]