207839124

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{134263}}^1$

素因数の和:134316

約数の個数: 36

約数和(自身を含む): 537593056

約数和(自身を除く): 329753932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 134263, 268526, 402789, 537052, 805578, 1208367, 1611156, 2416734, 4833468, 5773309, 11546618, 17319927, 23093236, 34639854, 51959781, 69279708, 103919562, 207839124]

約数ペア:

[(1, 207839124), (2, 103919562), (3, 69279708), (4, 51959781), (6, 34639854), (9, 23093236), (12, 17319927), (18, 11546618), (36, 5773309), (43, 4833468), (86, 2416734), (129, 1611156), (172, 1208367), (258, 805578), (387, 537052), (516, 402789), (774, 268526), (1548, 134263)]