194637604

素因数分解:

$2^2\times 7^2\times {\mathrm{993049}}^1$

素因数の和:993067

約数の個数: 18

約数和(自身を含む): 396226950

約数和(自身を除く): 201589346

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 993049, 1986098, 3972196, 6951343, 13902686, 27805372, 48659401, 97318802, 194637604]

約数ペア:

[(1, 194637604), (2, 97318802), (4, 48659401), (7, 27805372), (14, 13902686), (28, 6951343), (49, 3972196), (98, 1986098), (196, 993049)]