204210693454

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1\times {\mathrm{1041137}}^1$

素因数の和:1042211

約数の個数: 16

約数和(自身を含む): 309667757616

約数和(自身を除く): 105457064162

約数列:

[1, 2, 101, 202, 971, 1942, 98071, 196142, 1041137, 2082274, 105154837, 210309674, 1010944027, 2021888054, 102105346727, 204210693454]

約数ペア:

[(1, 204210693454), (2, 102105346727), (101, 2021888054), (202, 1010944027), (971, 210309674), (1942, 105154837), (98071, 2082274), (196142, 1041137)]