201770860018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1111967}}^1$

素因数の和:1112986

約数の個数: 32

約数和(自身を含む): 372874005504

約数和(自身を除く): 171103145486

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 997, 1994, 6979, 12961, 13958, 25922, 90727, 181454, 1111967, 2223934, 7783769, 14455571, 15567538, 28911142, 101188997, 202377994, 1108631099, 2217262198, 7760417693, 14412204287, 15520835386, 28824408574, 100885430009, 201770860018]

約数ペア:

[(1, 201770860018), (2, 100885430009), (7, 28824408574), (13, 15520835386), (14, 14412204287), (26, 7760417693), (91, 2217262198), (182, 1108631099), (997, 202377994), (1994, 101188997), (6979, 28911142), (12961, 15567538), (13958, 14455571), (25922, 7783769), (90727, 2223934), (181454, 1111967)]