200768776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113557}}^1$

素因数の和:113593

約数の個数: 32

約数和(自身を含む): 429249240

約数和(自身を除く): 228480464

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 113557, 227114, 454228, 908456, 1476241, 1930469, 2952482, 3860938, 5904964, 7721876, 11809928, 15443752, 25096097, 50192194, 100384388, 200768776]

約数ペア:

[(1, 200768776), (2, 100384388), (4, 50192194), (8, 25096097), (13, 15443752), (17, 11809928), (26, 7721876), (34, 5904964), (52, 3860938), (68, 2952482), (104, 1930469), (136, 1476241), (221, 908456), (442, 454228), (884, 227114), (1768, 113557)]