120986368

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{2399}}^1$

素因数の和:2612

約数の個数: 36

約数和(自身を含む): 242827200

約数和(自身を除く): 121840832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 788, 1576, 2399, 3152, 4798, 6304, 9596, 12608, 19192, 25216, 38384, 50432, 76768, 153536, 307072, 472603, 614144, 945206, 1890412, 3780824, 7561648, 15123296, 30246592, 60493184, 120986368]

約数ペア:

[(1, 120986368), (2, 60493184), (4, 30246592), (8, 15123296), (16, 7561648), (32, 3780824), (64, 1890412), (128, 945206), (197, 614144), (256, 472603), (394, 307072), (788, 153536), (1576, 76768), (2399, 50432), (3152, 38384), (4798, 25216), (6304, 19192), (9596, 12608)]