199914801

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{2297}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 271274304

約数和(自身を除く): 71359503

約数列:

[1, 3, 67, 201, 433, 1299, 2297, 6891, 29011, 87033, 153899, 461697, 994601, 2983803, 66638267, 199914801]

約数ペア:

[(1, 199914801), (3, 66638267), (67, 2983803), (201, 994601), (433, 461697), (1299, 153899), (2297, 87033), (6891, 29011)]