19202512776

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{203227}}^1$

素因数の和:203394

約数の個数: 64

約数和(自身を含む): 49945313280

約数和(自身を除く): 30742800504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3937, 7874, 11811, 15748, 23622, 31496, 47244, 94488, 203227, 406454, 609681, 812908, 1219362, 1625816, 2438724, 4877448, 6300037, 12600074, 18900111, 25200148, 25809829, 37800222, 50400296, 51619658, 75600444, 77429487, 103239316, 151200888, 154858974, 206478632, 309717948, 619435896, 800104699, 1600209398, 2400314097, 3200418796, 4800628194, 6400837592, 9601256388, 19202512776]

約数ペア:

[(1, 19202512776), (2, 9601256388), (3, 6400837592), (4, 4800628194), (6, 3200418796), (8, 2400314097), (12, 1600209398), (24, 800104699), (31, 619435896), (62, 309717948), (93, 206478632), (124, 154858974), (127, 151200888), (186, 103239316), (248, 77429487), (254, 75600444), (372, 51619658), (381, 50400296), (508, 37800222), (744, 25809829), (762, 25200148), (1016, 18900111), (1524, 12600074), (3048, 6300037), (3937, 4877448), (7874, 2438724), (11811, 1625816), (15748, 1219362), (23622, 812908), (31496, 609681), (47244, 406454), (94488, 203227)]