133073164

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{128449}}^1$

素因数の和:128497

約数の個数: 24

約数和(自身を含む): 273341600

約数和(自身を除く): 140268436

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 128449, 256898, 513796, 899143, 1798286, 3596572, 4752613, 9505226, 19010452, 33268291, 66536582, 133073164]

約数ペア:

[(1, 133073164), (2, 66536582), (4, 33268291), (7, 19010452), (14, 9505226), (28, 4752613), (37, 3596572), (74, 1798286), (148, 899143), (259, 513796), (518, 256898), (1036, 128449)]