201604288144

素因数分解:

$2^4\times 7^1\times {\mathrm{1800038287}}^1$

素因数の和:1800038302

約数の個数: 20

約数和(自身を含む): 446409495424

約数和(自身を除く): 244805207280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1800038287, 3600076574, 7200153148, 12600268009, 14400306296, 25200536018, 28800612592, 50401072036, 100802144072, 201604288144]

約数ペア:

[(1, 201604288144), (2, 100802144072), (4, 50401072036), (7, 28800612592), (8, 25200536018), (14, 14400306296), (16, 12600268009), (28, 7200153148), (56, 3600076574), (112, 1800038287)]