123744216

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{48187}}^1$

素因数の和:48303

約数の個数: 32

約数和(自身を含む): 312258240

約数和(自身を除く): 188514024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 48187, 96374, 144561, 192748, 289122, 385496, 578244, 1156488, 5156009, 10312018, 15468027, 20624036, 30936054, 41248072, 61872108, 123744216]

約数ペア:

[(1, 123744216), (2, 61872108), (3, 41248072), (4, 30936054), (6, 20624036), (8, 15468027), (12, 10312018), (24, 5156009), (107, 1156488), (214, 578244), (321, 385496), (428, 289122), (642, 192748), (856, 144561), (1284, 96374), (2568, 48187)]