208033170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{7907}}^1$

素因数の和:8794

約数の個数: 32

約数和(自身を含む): 499912128

約数和(自身を除く): 291878958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 877, 1754, 2631, 4385, 5262, 7907, 8770, 13155, 15814, 23721, 26310, 39535, 47442, 79070, 118605, 237210, 6934439, 13868878, 20803317, 34672195, 41606634, 69344390, 104016585, 208033170]

約数ペア:

[(1, 208033170), (2, 104016585), (3, 69344390), (5, 41606634), (6, 34672195), (10, 20803317), (15, 13868878), (30, 6934439), (877, 237210), (1754, 118605), (2631, 79070), (4385, 47442), (5262, 39535), (7907, 26310), (8770, 23721), (13155, 15814)]