1188329212

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{201139}}^1$

素因数の和:201361

約数の個数: 24

約数和(自身を含む): 2387934080

約数和(自身を除く): 1199604868

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 201139, 402278, 804556, 1407973, 2815946, 5631892, 42440329, 84880658, 169761316, 297082303, 594164606, 1188329212]

約数ペア:

[(1, 1188329212), (2, 594164606), (4, 297082303), (7, 169761316), (14, 84880658), (28, 42440329), (211, 5631892), (422, 2815946), (844, 1407973), (1477, 804556), (2954, 402278), (5908, 201139)]