201821166

素因数分解:

$2^1\times 3^3\times {\mathrm{587}}^1\times {\mathrm{6367}}^1$

素因数の和:6965

約数の個数: 32

約数和(自身を含む): 449326080

約数和(自身を除く): 247504914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 587, 1174, 1761, 3522, 5283, 6367, 10566, 12734, 15849, 19101, 31698, 38202, 57303, 114606, 171909, 343818, 3737429, 7474858, 11212287, 22424574, 33636861, 67273722, 100910583, 201821166]

約数ペア:

[(1, 201821166), (2, 100910583), (3, 67273722), (6, 33636861), (9, 22424574), (18, 11212287), (27, 7474858), (54, 3737429), (587, 343818), (1174, 171909), (1761, 114606), (3522, 57303), (5283, 38202), (6367, 31698), (10566, 19101), (12734, 15849)]