195777794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42139}}^1$

素因数の和:42265

約数の個数: 16

約数和(自身を含む): 309476160

約数和(自身を除く): 113698366

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 42139, 84278, 969197, 1938394, 4256039, 8512078, 97888897, 195777794]

約数ペア:

[(1, 195777794), (2, 97888897), (23, 8512078), (46, 4256039), (101, 1938394), (202, 969197), (2323, 84278), (4646, 42139)]