201260822

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271241}}^1$

素因数の和:271303

約数の個数: 16

約数和(自身を含む): 351529632

約数和(自身を除く): 150268810

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 271241, 542482, 1898687, 3797374, 14375773, 28751546, 100630411, 201260822]

約数ペア:

[(1, 201260822), (2, 100630411), (7, 28751546), (14, 14375773), (53, 3797374), (106, 1898687), (371, 542482), (742, 271241)]