201123598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{249533}}^1$

素因数の和:249579

約数の個数: 16

約数和(自身を含む): 335373696

約数和(自身を除く): 134250098

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 249533, 499066, 3243929, 6487858, 7735523, 15471046, 100561799, 201123598]

約数ペア:

[(1, 201123598), (2, 100561799), (13, 15471046), (26, 7735523), (31, 6487858), (62, 3243929), (403, 499066), (806, 249533)]