273974948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 539936880

約数和(自身を除く): 265961932

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 97, 116, 194, 377, 388, 754, 1261, 1508, 1873, 2522, 2813, 3746, 5044, 5626, 7492, 11252, 24349, 36569, 48698, 54317, 73138, 97396, 108634, 146276, 181681, 217268, 363362, 706121, 726724, 1412242, 2361853, 2824484, 4723706, 5268749, 9447412, 10537498, 21074996, 68493737, 136987474, 273974948]

約数ペア:

[(1, 273974948), (2, 136987474), (4, 68493737), (13, 21074996), (26, 10537498), (29, 9447412), (52, 5268749), (58, 4723706), (97, 2824484), (116, 2361853), (194, 1412242), (377, 726724), (388, 706121), (754, 363362), (1261, 217268), (1508, 181681), (1873, 146276), (2522, 108634), (2813, 97396), (3746, 73138), (5044, 54317), (5626, 48698), (7492, 36569), (11252, 24349)]