141873172

素因数分解:

$2^2\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{2657}}^1$

素因数の和:4575

約数の個数: 24

約数和(自身を含む): 284001984

約数和(自身を除く): 142128812

約数列:

[1, 2, 4, 7, 14, 28, 1907, 2657, 3814, 5314, 7628, 10628, 13349, 18599, 26698, 37198, 53396, 74396, 5066899, 10133798, 20267596, 35468293, 70936586, 141873172]

約数ペア:

[(1, 141873172), (2, 70936586), (4, 35468293), (7, 20267596), (14, 10133798), (28, 5066899), (1907, 74396), (2657, 53396), (3814, 37198), (5314, 26698), (7628, 18599), (10628, 13349)]