388617756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{3019}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 961954560

約数和(自身を除く): 573336804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 631, 1262, 1893, 2524, 3019, 3786, 6038, 7572, 9057, 10727, 12076, 18114, 21454, 32181, 36228, 42908, 51323, 64362, 102646, 128724, 153969, 205292, 307938, 615876, 1904989, 3809978, 5714967, 7619956, 11429934, 22859868, 32384813, 64769626, 97154439, 129539252, 194308878, 388617756]

約数ペア:

[(1, 388617756), (2, 194308878), (3, 129539252), (4, 97154439), (6, 64769626), (12, 32384813), (17, 22859868), (34, 11429934), (51, 7619956), (68, 5714967), (102, 3809978), (204, 1904989), (631, 615876), (1262, 307938), (1893, 205292), (2524, 153969), (3019, 128724), (3786, 102646), (6038, 64362), (7572, 51323), (9057, 42908), (10727, 36228), (12076, 32181), (18114, 21454)]