243053208

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 674285040

約数和(自身を除く): 431231832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 131, 146, 219, 262, 292, 353, 393, 438, 524, 584, 657, 706, 786, 876, 1048, 1059, 1179, 1314, 1412, 1572, 1752, 2118, 2358, 2628, 2824, 3144, 3177, 4236, 4716, 5256, 6354, 8472, 9432, 9563, 12708, 19126, 25416, 25769, 28689, 38252, 46243, 51538, 57378, 76504, 77307, 86067, 92486, 103076, 114756, 138729, 154614, 172134, 184972, 206152, 229512, 231921, 277458, 309228, 344268, 369944, 416187, 463842, 554916, 618456, 688536, 832374, 927684, 1109832, 1664748, 1855368, 3329496, 3375739, 6751478, 10127217, 13502956, 20254434, 27005912, 30381651, 40508868, 60763302, 81017736, 121526604, 243053208]

約数ペア:

[(1, 243053208), (2, 121526604), (3, 81017736), (4, 60763302), (6, 40508868), (8, 30381651), (9, 27005912), (12, 20254434), (18, 13502956), (24, 10127217), (36, 6751478), (72, 3375739), (73, 3329496), (131, 1855368), (146, 1664748), (219, 1109832), (262, 927684), (292, 832374), (353, 688536), (393, 618456), (438, 554916), (524, 463842), (584, 416187), (657, 369944), (706, 344268), (786, 309228), (876, 277458), (1048, 231921), (1059, 229512), (1179, 206152), (1314, 184972), (1412, 172134), (1572, 154614), (1752, 138729), (2118, 114756), (2358, 103076), (2628, 92486), (2824, 86067), (3144, 77307), (3177, 76504), (4236, 57378), (4716, 51538), (5256, 46243), (6354, 38252), (8472, 28689), (9432, 25769), (9563, 25416), (12708, 19126)]