208058423097

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{230407999}}^1$

素因数の和:230408052

約数の個数: 16

約数和(自身を含む): 324414464000

約数和(自身を除く): 116356040903

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 230407999, 691223997, 1612855993, 4838567979, 9907543957, 29722631871, 69352807699, 208058423097]

約数ペア:

[(1, 208058423097), (3, 69352807699), (7, 29722631871), (21, 9907543957), (43, 4838567979), (129, 1612855993), (301, 691223997), (903, 230407999)]