194846501

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 221796864

約数和(自身を除く): 26950363

約数列:

[1, 19, 23, 31, 361, 437, 589, 713, 757, 8303, 11191, 13547, 14383, 17411, 23467, 257393, 273277, 330809, 445873, 539741, 6285371, 8471587, 10255079, 194846501]

約数ペア:

[(1, 194846501), (19, 10255079), (23, 8471587), (31, 6285371), (361, 539741), (437, 445873), (589, 330809), (713, 273277), (757, 257393), (8303, 23467), (11191, 17411), (13547, 14383)]