201404203

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201203}}^1$

素因数の和:201234

約数の個数: 16

約数和(自身を含む): 270418176

約数和(自身を除く): 69013973

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 201203, 1408421, 2213233, 2615639, 15492631, 18309473, 28772029, 201404203]

約数ペア:

[(1, 201404203), (7, 28772029), (11, 18309473), (13, 15492631), (77, 2615639), (91, 2213233), (143, 1408421), (1001, 201203)]