200922668

素因数分解:

$2^2\times {\mathrm{1123}}^1\times {\mathrm{44729}}^1$

素因数の和:45856

約数の個数: 12

約数和(自身を含む): 351935640

約数和(自身を除く): 151012972

約数列:

[1, 2, 4, 1123, 2246, 4492, 44729, 89458, 178916, 50230667, 100461334, 200922668]

約数ペア:

[(1, 200922668), (2, 100461334), (4, 50230667), (1123, 178916), (2246, 89458), (4492, 44729)]