195379884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2371}}^1$

素因数の和:2500

約数の個数: 96

約数和(自身を含む): 584460800

約数和(自身を除く): 389080916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 981, 1308, 1526, 1962, 2289, 2371, 2943, 3052, 3924, 4578, 4742, 5886, 6867, 7113, 9156, 9484, 11772, 13734, 14226, 16597, 20601, 21339, 27468, 28452, 33194, 41202, 42678, 49791, 64017, 66388, 82404, 85356, 99582, 128034, 149373, 199164, 256068, 258439, 298746, 448119, 516878, 597492, 775317, 896238, 1033756, 1550634, 1792476, 1809073, 2325951, 3101268, 3618146, 4651902, 5427219, 6977853, 7236292, 9303804, 10854438, 13955706, 16281657, 21708876, 27911412, 32563314, 48844971, 65126628, 97689942, 195379884]

約数ペア:

[(1, 195379884), (2, 97689942), (3, 65126628), (4, 48844971), (6, 32563314), (7, 27911412), (9, 21708876), (12, 16281657), (14, 13955706), (18, 10854438), (21, 9303804), (27, 7236292), (28, 6977853), (36, 5427219), (42, 4651902), (54, 3618146), (63, 3101268), (84, 2325951), (108, 1809073), (109, 1792476), (126, 1550634), (189, 1033756), (218, 896238), (252, 775317), (327, 597492), (378, 516878), (436, 448119), (654, 298746), (756, 258439), (763, 256068), (981, 199164), (1308, 149373), (1526, 128034), (1962, 99582), (2289, 85356), (2371, 82404), (2943, 66388), (3052, 64017), (3924, 49791), (4578, 42678), (4742, 41202), (5886, 33194), (6867, 28452), (7113, 27468), (9156, 21339), (9484, 20601), (11772, 16597), (13734, 14226)]