199892232

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{2089}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 556776000

約数和(自身を除く): 356883768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 886, 1329, 1772, 2089, 2658, 3544, 3987, 4178, 5316, 6267, 7974, 8356, 10632, 11961, 12534, 15948, 16712, 18801, 23922, 25068, 31896, 37602, 47844, 50136, 56403, 75204, 95688, 112806, 150408, 225612, 451224, 925427, 1850854, 2776281, 3701708, 5552562, 7403416, 8328843, 11105124, 16657686, 22210248, 24986529, 33315372, 49973058, 66630744, 99946116, 199892232]

約数ペア:

[(1, 199892232), (2, 99946116), (3, 66630744), (4, 49973058), (6, 33315372), (8, 24986529), (9, 22210248), (12, 16657686), (18, 11105124), (24, 8328843), (27, 7403416), (36, 5552562), (54, 3701708), (72, 2776281), (108, 1850854), (216, 925427), (443, 451224), (886, 225612), (1329, 150408), (1772, 112806), (2089, 95688), (2658, 75204), (3544, 56403), (3987, 50136), (4178, 47844), (5316, 37602), (6267, 31896), (7974, 25068), (8356, 23922), (10632, 18801), (11961, 16712), (12534, 15948)]