230840876

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{175411}}^1$

素因数の和:175469

約数の個数: 24

約数和(自身を含む): 471507456

約数和(自身を除く): 240666580

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 175411, 350822, 701644, 1227877, 2455754, 4911508, 8244317, 16488634, 32977268, 57710219, 115420438, 230840876]

約数ペア:

[(1, 230840876), (2, 115420438), (4, 57710219), (7, 32977268), (14, 16488634), (28, 8244317), (47, 4911508), (94, 2455754), (188, 1227877), (329, 701644), (658, 350822), (1316, 175411)]