189618288

素因数分解:

$2^4\times 3^1\times {\mathrm{811}}^1\times {\mathrm{4871}}^1$

素因数の和:5693

約数の個数: 40

約数和(自身を含む): 490551936

約数和(自身を除く): 300933648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 811, 1622, 2433, 3244, 4866, 4871, 6488, 9732, 9742, 12976, 14613, 19464, 19484, 29226, 38928, 38968, 58452, 77936, 116904, 233808, 3950381, 7900762, 11851143, 15801524, 23702286, 31603048, 47404572, 63206096, 94809144, 189618288]

約数ペア:

[(1, 189618288), (2, 94809144), (3, 63206096), (4, 47404572), (6, 31603048), (8, 23702286), (12, 15801524), (16, 11851143), (24, 7900762), (48, 3950381), (811, 233808), (1622, 116904), (2433, 77936), (3244, 58452), (4866, 38968), (4871, 38928), (6488, 29226), (9732, 19484), (9742, 19464), (12976, 14613)]