118663398

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 322423920

約数和(自身を除く): 203760522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 73, 97, 98, 114, 126, 133, 146, 147, 171, 194, 219, 266, 291, 294, 342, 399, 438, 441, 511, 582, 657, 679, 798, 873, 882, 931, 1022, 1197, 1314, 1358, 1387, 1533, 1746, 1843, 1862, 2037, 2394, 2774, 2793, 3066, 3577, 3686, 4074, 4161, 4599, 4753, 5529, 5586, 6111, 7081, 7154, 8322, 8379, 9198, 9506, 9709, 10731, 11058, 12222, 12483, 12901, 14162, 14259, 16587, 16758, 19418, 21243, 21462, 24966, 25802, 28518, 29127, 32193, 33174, 38703, 42486, 42777, 49567, 58254, 63729, 64386, 67963, 77406, 85554, 87381, 90307, 99134, 116109, 127458, 134539, 135926, 148701, 174762, 180614, 203889, 232218, 269078, 270921, 297402, 346969, 403617, 407778, 446103, 541842, 611667, 693938, 807234, 812763, 892206, 941773, 1040907, 1210851, 1223334, 1625526, 1883546, 2081814, 2421702, 2825319, 3122721, 5650638, 6245442, 6592411, 8475957, 13184822, 16951914, 19777233, 39554466, 59331699, 118663398]

約数ペア:

[(1, 118663398), (2, 59331699), (3, 39554466), (6, 19777233), (7, 16951914), (9, 13184822), (14, 8475957), (18, 6592411), (19, 6245442), (21, 5650638), (38, 3122721), (42, 2825319), (49, 2421702), (57, 2081814), (63, 1883546), (73, 1625526), (97, 1223334), (98, 1210851), (114, 1040907), (126, 941773), (133, 892206), (146, 812763), (147, 807234), (171, 693938), (194, 611667), (219, 541842), (266, 446103), (291, 407778), (294, 403617), (342, 346969), (399, 297402), (438, 270921), (441, 269078), (511, 232218), (582, 203889), (657, 180614), (679, 174762), (798, 148701), (873, 135926), (882, 134539), (931, 127458), (1022, 116109), (1197, 99134), (1314, 90307), (1358, 87381), (1387, 85554), (1533, 77406), (1746, 67963), (1843, 64386), (1862, 63729), (2037, 58254), (2394, 49567), (2774, 42777), (2793, 42486), (3066, 38703), (3577, 33174), (3686, 32193), (4074, 29127), (4161, 28518), (4599, 25802), (4753, 24966), (5529, 21462), (5586, 21243), (6111, 19418), (7081, 16758), (7154, 16587), (8322, 14259), (8379, 14162), (9198, 12901), (9506, 12483), (9709, 12222), (10731, 11058)]