140452608

素因数分解:

$2^8\times 3^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 376096000

約数和(自身を除く): 235643392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 256, 384, 398, 597, 768, 796, 919, 1194, 1592, 1838, 2388, 2757, 3184, 3676, 4776, 5514, 6368, 7352, 9552, 11028, 12736, 14704, 19104, 22056, 25472, 29408, 38208, 44112, 50944, 58816, 76416, 88224, 117632, 152832, 176448, 182881, 235264, 352896, 365762, 548643, 705792, 731524, 1097286, 1463048, 2194572, 2926096, 4389144, 5852192, 8778288, 11704384, 17556576, 23408768, 35113152, 46817536, 70226304, 140452608]

約数ペア:

[(1, 140452608), (2, 70226304), (3, 46817536), (4, 35113152), (6, 23408768), (8, 17556576), (12, 11704384), (16, 8778288), (24, 5852192), (32, 4389144), (48, 2926096), (64, 2194572), (96, 1463048), (128, 1097286), (192, 731524), (199, 705792), (256, 548643), (384, 365762), (398, 352896), (597, 235264), (768, 182881), (796, 176448), (919, 152832), (1194, 117632), (1592, 88224), (1838, 76416), (2388, 58816), (2757, 50944), (3184, 44112), (3676, 38208), (4776, 29408), (5514, 25472), (6368, 22056), (7352, 19104), (9552, 14704), (11028, 12736)]