204183742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4993}}^1$

素因数の和:5152

約数の個数: 32

約数和(自身を含む): 368197632

約数和(自身を除く): 164013890

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 4993, 5842, 9986, 20447, 34951, 40894, 69902, 114839, 229678, 634111, 803873, 1268222, 1607746, 4438777, 8877554, 14584553, 29169106, 102091871, 204183742]

約数ペア:

[(1, 204183742), (2, 102091871), (7, 29169106), (14, 14584553), (23, 8877554), (46, 4438777), (127, 1607746), (161, 1268222), (254, 803873), (322, 634111), (889, 229678), (1778, 114839), (2921, 69902), (4993, 40894), (5842, 34951), (9986, 20447)]