48720128

素因数分解:

$2^8\times {\mathrm{190313}}^1$

素因数の和:190329

約数の個数: 18

約数和(自身を含む): 97250454

約数和(自身を除く): 48530326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 190313, 380626, 761252, 1522504, 3045008, 6090016, 12180032, 24360064, 48720128]

約数ペア:

[(1, 48720128), (2, 24360064), (4, 12180032), (8, 6090016), (16, 3045008), (32, 1522504), (64, 761252), (128, 380626), (256, 190313)]