201295864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{326779}}^1$

素因数の和:326803

約数の個数: 32

約数和(自身を含む): 470563200

約数和(自身を除く): 269267336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 326779, 653558, 1307116, 2287453, 2614232, 3594569, 4574906, 7189138, 9149812, 14378276, 18299624, 25161983, 28756552, 50323966, 100647932, 201295864]

約数ペア:

[(1, 201295864), (2, 100647932), (4, 50323966), (7, 28756552), (8, 25161983), (11, 18299624), (14, 14378276), (22, 9149812), (28, 7189138), (44, 4574906), (56, 3594569), (77, 2614232), (88, 2287453), (154, 1307116), (308, 653558), (616, 326779)]