201863024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1259}}^1$

素因数の和:2189

約数の個数: 40

約数和(自身を含む): 427472640

約数和(自身を除く): 225609616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 911, 1259, 1822, 2518, 3644, 5036, 7288, 10021, 10072, 13849, 14576, 20042, 20144, 27698, 40084, 55396, 80168, 110792, 160336, 221584, 1146949, 2293898, 4587796, 9175592, 12616439, 18351184, 25232878, 50465756, 100931512, 201863024]

約数ペア:

[(1, 201863024), (2, 100931512), (4, 50465756), (8, 25232878), (11, 18351184), (16, 12616439), (22, 9175592), (44, 4587796), (88, 2293898), (176, 1146949), (911, 221584), (1259, 160336), (1822, 110792), (2518, 80168), (3644, 55396), (5036, 40084), (7288, 27698), (10021, 20144), (10072, 20042), (13849, 14576)]