195428684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4441561}}^1$

素因数の和:4441576

約数の個数: 12

約数和(自身を含む): 373091208

約数和(自身を除く): 177662524

約数列:

[1, 2, 4, 11, 22, 44, 4441561, 8883122, 17766244, 48857171, 97714342, 195428684]

約数ペア:

[(1, 195428684), (2, 97714342), (4, 48857171), (11, 17766244), (22, 8883122), (44, 4441561)]