19200966

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103231}}^1$

素因数の和:103267

約数の個数: 16

約数和(自身を含む): 39641088

約数和(自身を除く): 20440122

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 103231, 206462, 309693, 619386, 3200161, 6400322, 9600483, 19200966]

約数ペア:

[(1, 19200966), (2, 9600483), (3, 6400322), (6, 3200161), (31, 619386), (62, 309693), (93, 206462), (186, 103231)]