199912964062

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{13850143}}^1$

素因数の和:13851183

約数の個数: 16

約数和(自身を含む): 343040366592

約数和(自身を除く): 143127402530

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 13850143, 27700286, 96951001, 193902002, 14279497433, 28558994866, 99956482031, 199912964062]

約数ペア:

[(1, 199912964062), (2, 99956482031), (7, 28558994866), (14, 14279497433), (1031, 193902002), (2062, 96951001), (7217, 27700286), (14434, 13850143)]