195565872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3769}}^1$

素因数の和:3850

約数の個数: 80

約数和(自身を含む): 538536960

約数和(自身を除く): 342971088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 3243, 3769, 4324, 6486, 7538, 8648, 11307, 12972, 15076, 17296, 22614, 25944, 30152, 45228, 51888, 60304, 86687, 90456, 173374, 177143, 180912, 260061, 346748, 354286, 520122, 531429, 693496, 708572, 1040244, 1062858, 1386992, 1417144, 2080488, 2125716, 2834288, 4074289, 4160976, 4251432, 8148578, 8502864, 12222867, 16297156, 24445734, 32594312, 48891468, 65188624, 97782936, 195565872]

約数ペア:

[(1, 195565872), (2, 97782936), (3, 65188624), (4, 48891468), (6, 32594312), (8, 24445734), (12, 16297156), (16, 12222867), (23, 8502864), (24, 8148578), (46, 4251432), (47, 4160976), (48, 4074289), (69, 2834288), (92, 2125716), (94, 2080488), (138, 1417144), (141, 1386992), (184, 1062858), (188, 1040244), (276, 708572), (282, 693496), (368, 531429), (376, 520122), (552, 354286), (564, 346748), (752, 260061), (1081, 180912), (1104, 177143), (1128, 173374), (2162, 90456), (2256, 86687), (3243, 60304), (3769, 51888), (4324, 45228), (6486, 30152), (7538, 25944), (8648, 22614), (11307, 17296), (12972, 15076)]