197719224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7621}}^1$

素因数の和:7700

約数の個数: 64

約数和(自身を含む): 526832640

約数和(自身を除く): 329113416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 2162, 3243, 4324, 6486, 7621, 8648, 12972, 15242, 22863, 25944, 30484, 45726, 60968, 91452, 175283, 182904, 350566, 358187, 525849, 701132, 716374, 1051698, 1074561, 1402264, 1432748, 2103396, 2149122, 2865496, 4206792, 4298244, 8238301, 8596488, 16476602, 24714903, 32953204, 49429806, 65906408, 98859612, 197719224]

約数ペア:

[(1, 197719224), (2, 98859612), (3, 65906408), (4, 49429806), (6, 32953204), (8, 24714903), (12, 16476602), (23, 8596488), (24, 8238301), (46, 4298244), (47, 4206792), (69, 2865496), (92, 2149122), (94, 2103396), (138, 1432748), (141, 1402264), (184, 1074561), (188, 1051698), (276, 716374), (282, 701132), (376, 525849), (552, 358187), (564, 350566), (1081, 182904), (1128, 175283), (2162, 91452), (3243, 60968), (4324, 45726), (6486, 30484), (7621, 25944), (8648, 22863), (12972, 15242)]