201994562294

素因数分解:

$2^1\times 7^2\times {\mathrm{1019}}^1\times {\mathrm{2022737}}^1$

素因数の和:2023772

約数の個数: 24

約数和(自身を含む): 352805961960

約数和(自身を除く): 150811399666

約数列:

[1, 2, 7, 14, 49, 98, 1019, 2038, 7133, 14266, 49931, 99862, 2022737, 4045474, 14159159, 28318318, 99114113, 198228226, 2061169003, 4122338006, 14428183021, 28856366042, 100997281147, 201994562294]

約数ペア:

[(1, 201994562294), (2, 100997281147), (7, 28856366042), (14, 14428183021), (49, 4122338006), (98, 2061169003), (1019, 198228226), (2038, 99114113), (7133, 28318318), (14266, 14159159), (49931, 4045474), (99862, 2022737)]