240947376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1074

約数の個数: 80

約数和(自身を含む): 646625280

約数和(自身を除く): 405677904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 193, 248, 372, 386, 496, 579, 744, 772, 839, 1158, 1488, 1544, 1678, 2316, 2517, 3088, 3356, 4632, 5034, 5983, 6712, 9264, 10068, 11966, 13424, 17949, 20136, 23932, 26009, 35898, 40272, 47864, 52018, 71796, 78027, 95728, 104036, 143592, 156054, 161927, 208072, 287184, 312108, 323854, 416144, 485781, 624216, 647708, 971562, 1248432, 1295416, 1943124, 2590832, 3886248, 5019737, 7772496, 10039474, 15059211, 20078948, 30118422, 40157896, 60236844, 80315792, 120473688, 240947376]

約数ペア:

[(1, 240947376), (2, 120473688), (3, 80315792), (4, 60236844), (6, 40157896), (8, 30118422), (12, 20078948), (16, 15059211), (24, 10039474), (31, 7772496), (48, 5019737), (62, 3886248), (93, 2590832), (124, 1943124), (186, 1295416), (193, 1248432), (248, 971562), (372, 647708), (386, 624216), (496, 485781), (579, 416144), (744, 323854), (772, 312108), (839, 287184), (1158, 208072), (1488, 161927), (1544, 156054), (1678, 143592), (2316, 104036), (2517, 95728), (3088, 78027), (3356, 71796), (4632, 52018), (5034, 47864), (5983, 40272), (6712, 35898), (9264, 26009), (10068, 23932), (11966, 20136), (13424, 17949)]