130993072

素因数分解:

$2^4\times 7^3\times {\mathrm{23869}}^1$

素因数の和:23898

約数の個数: 40

約数和(自身を含む): 295988000

約数和(自身を除く): 164994928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 23869, 47738, 95476, 167083, 190952, 334166, 381904, 668332, 1169581, 1336664, 2339162, 2673328, 4678324, 8187067, 9356648, 16374134, 18713296, 32748268, 65496536, 130993072]

約数ペア:

[(1, 130993072), (2, 65496536), (4, 32748268), (7, 18713296), (8, 16374134), (14, 9356648), (16, 8187067), (28, 4678324), (49, 2673328), (56, 2339162), (98, 1336664), (112, 1169581), (196, 668332), (343, 381904), (392, 334166), (686, 190952), (784, 167083), (1372, 95476), (2744, 47738), (5488, 23869)]