203468694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{237143}}^1$

素因数の和:237172

約数の個数: 32

約数和(自身を含む): 478082304

約数和(自身を除く): 274613610

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 237143, 474286, 711429, 1422858, 2608573, 3082859, 5217146, 6165718, 7825719, 9248577, 15651438, 18497154, 33911449, 67822898, 101734347, 203468694]

約数ペア:

[(1, 203468694), (2, 101734347), (3, 67822898), (6, 33911449), (11, 18497154), (13, 15651438), (22, 9248577), (26, 7825719), (33, 6165718), (39, 5217146), (66, 3082859), (78, 2608573), (143, 1422858), (286, 711429), (429, 474286), (858, 237143)]