201590192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2593}}^1$

素因数の和:2757

約数の個数: 40

約数和(自身を含む): 403356624

約数和(自身を除く): 201766432

約数列:

[1, 2, 4, 8, 16, 43, 86, 113, 172, 226, 344, 452, 688, 904, 1808, 2593, 4859, 5186, 9718, 10372, 19436, 20744, 38872, 41488, 77744, 111499, 222998, 293009, 445996, 586018, 891992, 1172036, 1783984, 2344072, 4688144, 12599387, 25198774, 50397548, 100795096, 201590192]

約数ペア:

[(1, 201590192), (2, 100795096), (4, 50397548), (8, 25198774), (16, 12599387), (43, 4688144), (86, 2344072), (113, 1783984), (172, 1172036), (226, 891992), (344, 586018), (452, 445996), (688, 293009), (904, 222998), (1808, 111499), (2593, 77744), (4859, 41488), (5186, 38872), (9718, 20744), (10372, 19436)]