201700697872

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{28111}}^1\times {\mathrm{10429}}^1$

素因数の和:38591

約数の個数: 40

約数和(自身を含む): 399935930240

約数和(自身を除く): 198235232368

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 10429, 20858, 28111, 41716, 56222, 83432, 112444, 166864, 224888, 448447, 449776, 896894, 1208773, 1793788, 2417546, 3587576, 4835092, 7175152, 9670184, 19340368, 293169619, 586339238, 1172678476, 2345356952, 4690713904, 12606293617, 25212587234, 50425174468, 100850348936, 201700697872]

約数ペア:

[(1, 201700697872), (2, 100850348936), (4, 50425174468), (8, 25212587234), (16, 12606293617), (43, 4690713904), (86, 2345356952), (172, 1172678476), (344, 586339238), (688, 293169619), (10429, 19340368), (20858, 9670184), (28111, 7175152), (41716, 4835092), (56222, 3587576), (83432, 2417546), (112444, 1793788), (166864, 1208773), (224888, 896894), (448447, 449776)]