201463787

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2683}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 244265472

約数和(自身を除く): 42801685

約数列:

[1, 7, 17, 119, 631, 2683, 4417, 10727, 18781, 45611, 75089, 319277, 1692973, 11850811, 28780541, 201463787]

約数ペア:

[(1, 201463787), (7, 28780541), (17, 11850811), (119, 1692973), (631, 319277), (2683, 75089), (4417, 45611), (10727, 18781)]