164059252

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{3967}}^1$

素因数の和:4196

約数の個数: 36

約数和(自身を含む): 335645184

約数和(自身を除く): 171585932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1477, 2954, 3967, 5908, 7934, 10339, 15868, 20678, 27769, 41356, 55538, 111076, 194383, 388766, 777532, 837037, 1674074, 3348148, 5859259, 11718518, 23437036, 41014813, 82029626, 164059252]

約数ペア:

[(1, 164059252), (2, 82029626), (4, 41014813), (7, 23437036), (14, 11718518), (28, 5859259), (49, 3348148), (98, 1674074), (196, 837037), (211, 777532), (422, 388766), (844, 194383), (1477, 111076), (2954, 55538), (3967, 41356), (5908, 27769), (7934, 20678), (10339, 15868)]