200719912

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{23603}}^1$

素因数の和:24672

約数の個数: 16

約数和(自身を含む): 376719840

約数和(自身を除く): 175999928

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 8504, 23603, 47206, 94412, 188824, 25089989, 50179978, 100359956, 200719912]

約数ペア:

[(1, 200719912), (2, 100359956), (4, 50179978), (8, 25089989), (1063, 188824), (2126, 94412), (4252, 47206), (8504, 23603)]