199996132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{310553}}^1$

素因数の和:310587

約数の個数: 24

約数和(自身を含む): 417384576

約数和(自身を除く): 217388444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 310553, 621106, 1242212, 2173871, 4347742, 7142719, 8695484, 14285438, 28570876, 49999033, 99998066, 199996132]

約数ペア:

[(1, 199996132), (2, 99998066), (4, 49999033), (7, 28570876), (14, 14285438), (23, 8695484), (28, 7142719), (46, 4347742), (92, 2173871), (161, 1242212), (322, 621106), (644, 310553)]