201074492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2645717}}^1$

素因数の和:2645740

約数の個数: 12

約数和(自身を含む): 370400520

約数和(自身を除く): 169326028

約数列:

[1, 2, 4, 19, 38, 76, 2645717, 5291434, 10582868, 50268623, 100537246, 201074492]

約数ペア:

[(1, 201074492), (2, 100537246), (4, 50268623), (19, 10582868), (38, 5291434), (76, 2645717)]