126209552

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 297123840

約数和(自身を除く): 170914288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 127, 133, 152, 254, 266, 304, 467, 508, 532, 889, 934, 1016, 1064, 1778, 1868, 2032, 2128, 2413, 3269, 3556, 3736, 4826, 6538, 7112, 7472, 8873, 9652, 13076, 14224, 16891, 17746, 19304, 26152, 33782, 35492, 38608, 52304, 59309, 62111, 67564, 70984, 118618, 124222, 135128, 141968, 237236, 248444, 270256, 415163, 474472, 496888, 830326, 948944, 993776, 1126871, 1660652, 2253742, 3321304, 4507484, 6642608, 7888097, 9014968, 15776194, 18029936, 31552388, 63104776, 126209552]

約数ペア:

[(1, 126209552), (2, 63104776), (4, 31552388), (7, 18029936), (8, 15776194), (14, 9014968), (16, 7888097), (19, 6642608), (28, 4507484), (38, 3321304), (56, 2253742), (76, 1660652), (112, 1126871), (127, 993776), (133, 948944), (152, 830326), (254, 496888), (266, 474472), (304, 415163), (467, 270256), (508, 248444), (532, 237236), (889, 141968), (934, 135128), (1016, 124222), (1064, 118618), (1778, 70984), (1868, 67564), (2032, 62111), (2128, 59309), (2413, 52304), (3269, 38608), (3556, 35492), (3736, 33782), (4826, 26152), (6538, 19304), (7112, 17746), (7472, 16891), (8873, 14224), (9652, 13076)]