293269984

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9419}}^1$

素因数の和:9575

約数の個数: 48

約数和(自身を含む): 664675200

約数和(自身を除く): 371405216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 9419, 15568, 18838, 31136, 37676, 65933, 75352, 131866, 150704, 263732, 301408, 527464, 1054928, 1309241, 2109856, 2618482, 5236964, 9164687, 10473928, 18329374, 20947856, 36658748, 41895712, 73317496, 146634992, 293269984]

約数ペア:

[(1, 293269984), (2, 146634992), (4, 73317496), (7, 41895712), (8, 36658748), (14, 20947856), (16, 18329374), (28, 10473928), (32, 9164687), (56, 5236964), (112, 2618482), (139, 2109856), (224, 1309241), (278, 1054928), (556, 527464), (973, 301408), (1112, 263732), (1946, 150704), (2224, 131866), (3892, 75352), (4448, 65933), (7784, 37676), (9419, 31136), (15568, 18838)]