138093952

素因数分解:

$2^7\times {\mathrm{311}}^1\times {\mathrm{3469}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 276073200

約数和(自身を除く): 137979248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 311, 622, 1244, 2488, 3469, 4976, 6938, 9952, 13876, 19904, 27752, 39808, 55504, 111008, 222016, 444032, 1078859, 2157718, 4315436, 8630872, 17261744, 34523488, 69046976, 138093952]

約数ペア:

[(1, 138093952), (2, 69046976), (4, 34523488), (8, 17261744), (16, 8630872), (32, 4315436), (64, 2157718), (128, 1078859), (311, 444032), (622, 222016), (1244, 111008), (2488, 55504), (3469, 39808), (4976, 27752), (6938, 19904), (9952, 13876)]