236913394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1427}}^1$

素因数の和:1722

約数の個数: 32

約数和(自身を含む): 397897920

約数和(自身を除く): 160984526

約数列:

[1, 2, 17, 19, 34, 38, 257, 323, 514, 646, 1427, 2854, 4369, 4883, 8738, 9766, 24259, 27113, 48518, 54226, 83011, 166022, 366739, 460921, 733478, 921842, 6234563, 6968041, 12469126, 13936082, 118456697, 236913394]

約数ペア:

[(1, 236913394), (2, 118456697), (17, 13936082), (19, 12469126), (34, 6968041), (38, 6234563), (257, 921842), (323, 733478), (514, 460921), (646, 366739), (1427, 166022), (2854, 83011), (4369, 54226), (4883, 48518), (8738, 27113), (9766, 24259)]