190405087496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{39499}}^1\times {\mathrm{46351}}^1$

素因数の和:85869

約数の個数: 32

約数和(自身を含む): 384489840000

約数和(自身を除く): 194084752504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 39499, 46351, 78998, 92702, 157996, 185404, 315992, 370808, 513487, 602563, 1026974, 1205126, 2053948, 2410252, 4107896, 4820504, 1830818149, 3661636298, 7323272596, 14646545192, 23800635937, 47601271874, 95202543748, 190405087496]

約数ペア:

[(1, 190405087496), (2, 95202543748), (4, 47601271874), (8, 23800635937), (13, 14646545192), (26, 7323272596), (52, 3661636298), (104, 1830818149), (39499, 4820504), (46351, 4107896), (78998, 2410252), (92702, 2053948), (157996, 1205126), (185404, 1026974), (315992, 602563), (370808, 513487)]