228367681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 246402000

約数和(自身を除く): 18034319

約数列:

[1, 17, 89, 149, 1013, 1513, 2533, 13261, 17221, 90157, 150937, 225437, 1532669, 2565929, 13433393, 228367681]

約数ペア:

[(1, 228367681), (17, 13433393), (89, 2565929), (149, 1532669), (1013, 225437), (1513, 150937), (2533, 90157), (13261, 17221)]