120147998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{3881}}^1$

素因数の和:4579

約数の個数: 16

約数和(自身を含む): 188385696

約数和(自身を除く): 68237698

約数列:

[1, 2, 23, 46, 673, 1346, 3881, 7762, 15479, 30958, 89263, 178526, 2611913, 5223826, 60073999, 120147998]

約数ペア:

[(1, 120147998), (2, 60073999), (23, 5223826), (46, 2611913), (673, 178526), (1346, 89263), (3881, 30958), (7762, 15479)]