253060248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8707}}^1$

素因数の和:8896

約数の個数: 64

約数和(自身を含む): 727292160

約数和(自身を除く): 474231912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 173, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 3633, 4152, 4844, 7266, 8707, 9688, 14532, 17414, 26121, 29064, 34828, 52242, 60949, 69656, 104484, 121898, 182847, 208968, 243796, 365694, 487592, 731388, 1462776, 1506311, 3012622, 4518933, 6025244, 9037866, 10544177, 12050488, 18075732, 21088354, 31632531, 36151464, 42176708, 63265062, 84353416, 126530124, 253060248]

約数ペア:

[(1, 253060248), (2, 126530124), (3, 84353416), (4, 63265062), (6, 42176708), (7, 36151464), (8, 31632531), (12, 21088354), (14, 18075732), (21, 12050488), (24, 10544177), (28, 9037866), (42, 6025244), (56, 4518933), (84, 3012622), (168, 1506311), (173, 1462776), (346, 731388), (519, 487592), (692, 365694), (1038, 243796), (1211, 208968), (1384, 182847), (2076, 121898), (2422, 104484), (3633, 69656), (4152, 60949), (4844, 52242), (7266, 34828), (8707, 29064), (9688, 26121), (14532, 17414)]