231428270

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{19079}}^1$

素因数の和:20299

約数の個数: 16

約数和(自身を含む): 416936160

約数和(自身を除く): 185507890

約数列:

[1, 2, 5, 10, 1213, 2426, 6065, 12130, 19079, 38158, 95395, 190790, 23142827, 46285654, 115714135, 231428270]

約数ペア:

[(1, 231428270), (2, 115714135), (5, 46285654), (10, 23142827), (1213, 190790), (2426, 95395), (6065, 38158), (12130, 19079)]