134393344

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3786

約数の個数: 40

約数和(自身を含む): 272379888

約数和(自身を除く): 137986544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 3697, 4544, 7394, 9088, 14788, 18176, 29576, 36352, 59152, 118304, 236608, 262487, 473216, 524974, 946432, 1049948, 1892864, 2099896, 4199792, 8399584, 16799168, 33598336, 67196672, 134393344]

約数ペア:

[(1, 134393344), (2, 67196672), (4, 33598336), (8, 16799168), (16, 8399584), (32, 4199792), (64, 2099896), (71, 1892864), (128, 1049948), (142, 946432), (256, 524974), (284, 473216), (512, 262487), (568, 236608), (1136, 118304), (2272, 59152), (3697, 36352), (4544, 29576), (7394, 18176), (9088, 14788)]