193837146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1404617}}^1$

素因数の和:1404645

約数の個数: 16

約数和(自身を含む): 404529984

約数和(自身を除く): 210692838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1404617, 2809234, 4213851, 8427702, 32306191, 64612382, 96918573, 193837146]

約数ペア:

[(1, 193837146), (2, 96918573), (3, 64612382), (6, 32306191), (23, 8427702), (46, 4213851), (69, 2809234), (138, 1404617)]