201367768

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{7507}}^1$

素因数の和:7999

約数の個数: 32

約数和(自身を含む): 432460800

約数和(自身を除く): 231093032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 7507, 13412, 15014, 26824, 30028, 52549, 60056, 105098, 210196, 420392, 3595853, 7191706, 14383412, 25170971, 28766824, 50341942, 100683884, 201367768]

約数ペア:

[(1, 201367768), (2, 100683884), (4, 50341942), (7, 28766824), (8, 25170971), (14, 14383412), (28, 7191706), (56, 3595853), (479, 420392), (958, 210196), (1916, 105098), (3353, 60056), (3832, 52549), (6706, 30028), (7507, 26824), (13412, 15014)]