216223490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{5039}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 445616640

約数和(自身を除く): 229393150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 3065, 4291, 5039, 6130, 8582, 10078, 21455, 25195, 35273, 42910, 50390, 70546, 176365, 352730, 3088907, 6177814, 15444535, 21622349, 30889070, 43244698, 108111745, 216223490]

約数ペア:

[(1, 216223490), (2, 108111745), (5, 43244698), (7, 30889070), (10, 21622349), (14, 15444535), (35, 6177814), (70, 3088907), (613, 352730), (1226, 176365), (3065, 70546), (4291, 50390), (5039, 42910), (6130, 35273), (8582, 25195), (10078, 21455)]