203479562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41851}}^1$

素因数の和:41894

約数の個数: 32

約数和(自身を含む): 379681344

約数和(自身を除く): 176201782

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 41851, 83702, 460361, 544063, 711467, 920722, 1088126, 1422934, 5984693, 7826137, 9249071, 11969386, 15652274, 18498142, 101739781, 203479562]

約数ペア:

[(1, 203479562), (2, 101739781), (11, 18498142), (13, 15652274), (17, 11969386), (22, 9249071), (26, 7826137), (34, 5984693), (143, 1422934), (187, 1088126), (221, 920722), (286, 711467), (374, 544063), (442, 460361), (2431, 83702), (4862, 41851)]