128894856

素因数分解:

$2^3\times 3^1\times {\mathrm{5370619}}^1$

素因数の和:5370628

約数の個数: 16

約数和(自身を含む): 322237200

約数和(自身を除く): 193342344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5370619, 10741238, 16111857, 21482476, 32223714, 42964952, 64447428, 128894856]

約数ペア:

[(1, 128894856), (2, 64447428), (3, 42964952), (4, 32223714), (6, 21482476), (8, 16111857), (12, 10741238), (24, 5370619)]