240500195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1009}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 329179200

約数和(自身を除く): 88679005

約数列:

[1, 5, 13, 19, 65, 95, 193, 247, 965, 1009, 1235, 2509, 3667, 5045, 12545, 13117, 18335, 19171, 47671, 65585, 95855, 194737, 238355, 249223, 973685, 1246115, 2531581, 3700003, 12657905, 18500015, 48100039, 240500195]

約数ペア:

[(1, 240500195), (5, 48100039), (13, 18500015), (19, 12657905), (65, 3700003), (95, 2531581), (193, 1246115), (247, 973685), (965, 249223), (1009, 238355), (1235, 194737), (2509, 95855), (3667, 65585), (5045, 47671), (12545, 19171), (13117, 18335)]