173365392

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 465113088

約数和(自身を除く): 291747696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 263, 372, 443, 496, 526, 744, 789, 886, 1052, 1329, 1488, 1578, 1772, 2104, 2658, 3156, 3544, 4208, 5316, 6312, 7088, 8153, 10632, 12624, 13733, 16306, 21264, 24459, 27466, 32612, 41199, 48918, 54932, 65224, 82398, 97836, 109864, 116509, 130448, 164796, 195672, 219728, 233018, 329592, 349527, 391344, 466036, 659184, 699054, 932072, 1398108, 1864144, 2796216, 3611779, 5592432, 7223558, 10835337, 14447116, 21670674, 28894232, 43341348, 57788464, 86682696, 173365392]

約数ペア:

[(1, 173365392), (2, 86682696), (3, 57788464), (4, 43341348), (6, 28894232), (8, 21670674), (12, 14447116), (16, 10835337), (24, 7223558), (31, 5592432), (48, 3611779), (62, 2796216), (93, 1864144), (124, 1398108), (186, 932072), (248, 699054), (263, 659184), (372, 466036), (443, 391344), (496, 349527), (526, 329592), (744, 233018), (789, 219728), (886, 195672), (1052, 164796), (1329, 130448), (1488, 116509), (1578, 109864), (1772, 97836), (2104, 82398), (2658, 65224), (3156, 54932), (3544, 48918), (4208, 41199), (5316, 32612), (6312, 27466), (7088, 24459), (8153, 21264), (10632, 16306), (12624, 13733)]