90166942

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{1279}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 137088000

約数和(自身を除く): 46921058

約数列:

[1, 2, 101, 202, 349, 698, 1279, 2558, 35249, 70498, 129179, 258358, 446371, 892742, 45083471, 90166942]

約数ペア:

[(1, 90166942), (2, 45083471), (101, 892742), (202, 446371), (349, 258358), (698, 129179), (1279, 70498), (2558, 35249)]