201769456048

素因数分解:

$2^4\times {\mathrm{10099}}^1\times {\mathrm{1248697}}^1$

素因数の和:1258804

約数の個数: 20

約数和(自身を含む): 390967343800

約数和(自身を除く): 189197887752

約数列:

[1, 2, 4, 8, 16, 10099, 20198, 40396, 80792, 161584, 1248697, 2497394, 4994788, 9989576, 19979152, 12610591003, 25221182006, 50442364012, 100884728024, 201769456048]

約数ペア:

[(1, 201769456048), (2, 100884728024), (4, 50442364012), (8, 25221182006), (16, 12610591003), (10099, 19979152), (20198, 9989576), (40396, 4994788), (80792, 2497394), (161584, 1248697)]