204579424

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8867}}^1$

素因数の和:8987

約数の個数: 48

約数和(自身を含む): 464825088

約数和(自身を除く): 260245664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 8867, 11536, 17734, 23072, 35468, 62069, 70936, 124138, 141872, 248276, 283744, 496552, 913301, 993104, 1826602, 1986208, 3653204, 6393107, 7306408, 12786214, 14612816, 25572428, 29225632, 51144856, 102289712, 204579424]

約数ペア:

[(1, 204579424), (2, 102289712), (4, 51144856), (7, 29225632), (8, 25572428), (14, 14612816), (16, 12786214), (28, 7306408), (32, 6393107), (56, 3653204), (103, 1986208), (112, 1826602), (206, 993104), (224, 913301), (412, 496552), (721, 283744), (824, 248276), (1442, 141872), (1648, 124138), (2884, 70936), (3296, 62069), (5768, 35468), (8867, 23072), (11536, 17734)]