201677654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{20753}}^1$

素因数の和:20911

約数の個数: 16

約数和(自身を含む): 312306192

約数和(自身を除く): 110628538

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 20753, 41506, 892379, 1784758, 2345089, 4690178, 100838827, 201677654]

約数ペア:

[(1, 201677654), (2, 100838827), (43, 4690178), (86, 2345089), (113, 1784758), (226, 892379), (4859, 41506), (9718, 20753)]