255492754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{219119}}^1$

素因数の和:219185

約数の個数: 16

約数和(自身を含む): 425969280

約数和(自身を除く): 170476526

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 219119, 438238, 2410309, 4820618, 11613307, 23226614, 127746377, 255492754]

約数ペア:

[(1, 255492754), (2, 127746377), (11, 23226614), (22, 11613307), (53, 4820618), (106, 2410309), (583, 438238), (1166, 219119)]