163957206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{4421}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 375268608

約数和(自身を除く): 211311402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 883, 1766, 2649, 4421, 5298, 6181, 8842, 12362, 13263, 18543, 26526, 30947, 37086, 61894, 92841, 185682, 3903743, 7807486, 11711229, 23422458, 27326201, 54652402, 81978603, 163957206]

約数ペア:

[(1, 163957206), (2, 81978603), (3, 54652402), (6, 27326201), (7, 23422458), (14, 11711229), (21, 7807486), (42, 3903743), (883, 185682), (1766, 92841), (2649, 61894), (4421, 37086), (5298, 30947), (6181, 26526), (8842, 18543), (12362, 13263)]