140075304

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 356160000

約数和(自身を除く): 216084696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 199, 211, 278, 398, 417, 422, 556, 597, 633, 796, 834, 844, 1112, 1194, 1266, 1592, 1668, 1688, 2388, 2532, 3336, 4776, 5064, 27661, 29329, 41989, 55322, 58658, 82983, 83978, 87987, 110644, 117316, 125967, 165966, 167956, 175974, 221288, 234632, 251934, 331932, 335912, 351948, 503868, 663864, 703896, 1007736, 5836471, 11672942, 17509413, 23345884, 35018826, 46691768, 70037652, 140075304]

約数ペア:

[(1, 140075304), (2, 70037652), (3, 46691768), (4, 35018826), (6, 23345884), (8, 17509413), (12, 11672942), (24, 5836471), (139, 1007736), (199, 703896), (211, 663864), (278, 503868), (398, 351948), (417, 335912), (422, 331932), (556, 251934), (597, 234632), (633, 221288), (796, 175974), (834, 167956), (844, 165966), (1112, 125967), (1194, 117316), (1266, 110644), (1592, 87987), (1668, 83978), (1688, 82983), (2388, 58658), (2532, 55322), (3336, 41989), (4776, 29329), (5064, 27661)]