126438288

素因数分解:

$2^4\times 3^1\times {\mathrm{2634131}}^1$

素因数の和:2634142

約数の個数: 20

約数和(自身を含む): 326632368

約数和(自身を除く): 200194080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2634131, 5268262, 7902393, 10536524, 15804786, 21073048, 31609572, 42146096, 63219144, 126438288]

約数ペア:

[(1, 126438288), (2, 63219144), (3, 42146096), (4, 31609572), (6, 21073048), (8, 15804786), (12, 10536524), (16, 7902393), (24, 5268262), (48, 2634131)]