128122032

素因数分解:

$2^4\times 3^1\times {\mathrm{2669209}}^1$

素因数の和:2669220

約数の個数: 20

約数和(自身を含む): 330982040

約数和(自身を除く): 202860008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2669209, 5338418, 8007627, 10676836, 16015254, 21353672, 32030508, 42707344, 64061016, 128122032]

約数ペア:

[(1, 128122032), (2, 64061016), (3, 42707344), (4, 32030508), (6, 21353672), (8, 16015254), (12, 10676836), (16, 8007627), (24, 5338418), (48, 2669209)]