128100166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{5009}}^1$

素因数の和:5703

約数の個数: 16

約数和(自身を含む): 202604400

約数和(自身を除く): 74504234

約数列:

[1, 2, 19, 38, 673, 1346, 5009, 10018, 12787, 25574, 95171, 190342, 3371057, 6742114, 64050083, 128100166]

約数ペア:

[(1, 128100166), (2, 64050083), (19, 6742114), (38, 3371057), (673, 190342), (1346, 95171), (5009, 25574), (10018, 12787)]