201350682

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20011}}^1$

素因数の和:20075

約数の個数: 48

約数和(自身を含む): 480768288

約数和(自身を除く): 279417606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 20011, 40022, 60033, 120066, 180099, 260143, 360198, 520286, 780429, 860473, 1560858, 1720946, 2341287, 2581419, 4682574, 5162838, 7744257, 11186149, 15488514, 22372298, 33558447, 67116894, 100675341, 201350682]

約数ペア:

[(1, 201350682), (2, 100675341), (3, 67116894), (6, 33558447), (9, 22372298), (13, 15488514), (18, 11186149), (26, 7744257), (39, 5162838), (43, 4682574), (78, 2581419), (86, 2341287), (117, 1720946), (129, 1560858), (234, 860473), (258, 780429), (387, 520286), (559, 360198), (774, 260143), (1118, 180099), (1677, 120066), (3354, 60033), (5031, 40022), (10062, 20011)]