102312784

素因数分解:

$2^4\times 7^3\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 234707200

約数和(自身を除く): 132394416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 181, 196, 206, 343, 362, 392, 412, 686, 721, 724, 784, 824, 1267, 1372, 1442, 1448, 1648, 2534, 2744, 2884, 2896, 5047, 5068, 5488, 5768, 8869, 10094, 10136, 11536, 17738, 18643, 20188, 20272, 35329, 35476, 37286, 40376, 62083, 70658, 70952, 74572, 80752, 124166, 130501, 141316, 141904, 149144, 248332, 261002, 282632, 298288, 496664, 522004, 565264, 913507, 993328, 1044008, 1827014, 2088016, 3654028, 6394549, 7308056, 12789098, 14616112, 25578196, 51156392, 102312784]

約数ペア:

[(1, 102312784), (2, 51156392), (4, 25578196), (7, 14616112), (8, 12789098), (14, 7308056), (16, 6394549), (28, 3654028), (49, 2088016), (56, 1827014), (98, 1044008), (103, 993328), (112, 913507), (181, 565264), (196, 522004), (206, 496664), (343, 298288), (362, 282632), (392, 261002), (412, 248332), (686, 149144), (721, 141904), (724, 141316), (784, 130501), (824, 124166), (1267, 80752), (1372, 74572), (1442, 70952), (1448, 70658), (1648, 62083), (2534, 40376), (2744, 37286), (2884, 35476), (2896, 35329), (5047, 20272), (5068, 20188), (5488, 18643), (5768, 17738), (8869, 11536), (10094, 10136)]