229701070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{16561}}^1$

素因数の和:16660

約数の個数: 32

約数和(自身を含む): 441211680

約数和(自身を除く): 211510610

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 16561, 33122, 82805, 165610, 314659, 629318, 1208953, 1573295, 2417906, 3146590, 6044765, 12089530, 22970107, 45940214, 114850535, 229701070]

約数ペア:

[(1, 229701070), (2, 114850535), (5, 45940214), (10, 22970107), (19, 12089530), (38, 6044765), (73, 3146590), (95, 2417906), (146, 1573295), (190, 1208953), (365, 629318), (730, 314659), (1387, 165610), (2774, 82805), (6935, 33122), (13870, 16561)]