201715808

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15263}}^1$

素因数の和:15339

約数の個数: 48

約数和(自身を含む): 461583360

約数和(自身を除く): 259867552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 15263, 30526, 61052, 106841, 122104, 213682, 244208, 427364, 488416, 854728, 900517, 1709456, 1801034, 3418912, 3602068, 6303619, 7204136, 12607238, 14408272, 25214476, 28816544, 50428952, 100857904, 201715808]

約数ペア:

[(1, 201715808), (2, 100857904), (4, 50428952), (7, 28816544), (8, 25214476), (14, 14408272), (16, 12607238), (28, 7204136), (32, 6303619), (56, 3602068), (59, 3418912), (112, 1801034), (118, 1709456), (224, 900517), (236, 854728), (413, 488416), (472, 427364), (826, 244208), (944, 213682), (1652, 122104), (1888, 106841), (3304, 61052), (6608, 30526), (13216, 15263)]