201194705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{3709}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 254654400

約数和(自身を除く): 53459695

約数列:

[1, 5, 19, 95, 571, 2855, 3709, 10849, 18545, 54245, 70471, 352355, 2117839, 10589195, 40238941, 201194705]

約数ペア:

[(1, 201194705), (5, 40238941), (19, 10589195), (95, 2117839), (571, 352355), (2855, 70471), (3709, 54245), (10849, 18545)]