139731234

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{394721}}^1$

素因数の和:394785

約数の個数: 16

約数和(自身を含む): 284199840

約数和(自身を除く): 144468606

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 394721, 789442, 1184163, 2368326, 23288539, 46577078, 69865617, 139731234]

約数ペア:

[(1, 139731234), (2, 69865617), (3, 46577078), (6, 23288539), (59, 2368326), (118, 1184163), (177, 789442), (354, 394721)]