201200258

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{113161}}^1$

素因数の和:113297

約数の個数: 16

約数和(自身を含む): 347633664

約数和(自身を除く): 146433406

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 113161, 226322, 792127, 1584254, 14371447, 28742894, 100600129, 201200258]

約数ペア:

[(1, 201200258), (2, 100600129), (7, 28742894), (14, 14371447), (127, 1584254), (254, 792127), (889, 226322), (1778, 113161)]