211314176

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5902

約数の個数: 40

約数和(自身を含む): 428235984

約数和(自身を除く): 216921808

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 5813, 9088, 11626, 18176, 23252, 36352, 46504, 93008, 186016, 372032, 412723, 744064, 825446, 1488128, 1650892, 2976256, 3301784, 6603568, 13207136, 26414272, 52828544, 105657088, 211314176]

約数ペア:

[(1, 211314176), (2, 105657088), (4, 52828544), (8, 26414272), (16, 13207136), (32, 6603568), (64, 3301784), (71, 2976256), (128, 1650892), (142, 1488128), (256, 825446), (284, 744064), (512, 412723), (568, 372032), (1136, 186016), (2272, 93008), (4544, 46504), (5813, 36352), (9088, 23252), (11626, 18176)]