128216112

素因数分解:

$2^4\times 3^1\times {\mathrm{2671169}}^1$

素因数の和:2671180

約数の個数: 20

約数和(自身を含む): 331225080

約数和(自身を除く): 203008968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2671169, 5342338, 8013507, 10684676, 16027014, 21369352, 32054028, 42738704, 64108056, 128216112]

約数ペア:

[(1, 128216112), (2, 64108056), (3, 42738704), (4, 32054028), (6, 21369352), (8, 16027014), (12, 10684676), (16, 8013507), (24, 5342338), (48, 2671169)]