203419128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{770527}}^1$

素因数の和:770547

約数の個数: 32

約数和(自身を含む): 554780160

約数和(自身を除く): 351361032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 770527, 1541054, 2311581, 3082108, 4623162, 6164216, 8475797, 9246324, 16951594, 18492648, 25427391, 33903188, 50854782, 67806376, 101709564, 203419128]

約数ペア:

[(1, 203419128), (2, 101709564), (3, 67806376), (4, 50854782), (6, 33903188), (8, 25427391), (11, 18492648), (12, 16951594), (22, 9246324), (24, 8475797), (33, 6164216), (44, 4623162), (66, 3082108), (88, 2311581), (132, 1541054), (264, 770527)]