134860684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1063}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 283143168

約数和(自身を除く): 148282484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 197, 322, 394, 644, 788, 1063, 1379, 2126, 2758, 4252, 4531, 5516, 7441, 9062, 14882, 18124, 24449, 29764, 31717, 48898, 63434, 97796, 126868, 171143, 209411, 342286, 418822, 684572, 837644, 1465877, 2931754, 4816453, 5863508, 9632906, 19265812, 33715171, 67430342, 134860684]

約数ペア:

[(1, 134860684), (2, 67430342), (4, 33715171), (7, 19265812), (14, 9632906), (23, 5863508), (28, 4816453), (46, 2931754), (92, 1465877), (161, 837644), (197, 684572), (322, 418822), (394, 342286), (644, 209411), (788, 171143), (1063, 126868), (1379, 97796), (2126, 63434), (2758, 48898), (4252, 31717), (4531, 29764), (5516, 24449), (7441, 18124), (9062, 14882)]