195962868

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{42197}}^1$

素因数の和:42253

約数の個数: 48

約数和(自身を含む): 519879360

約数和(自身を除く): 323916492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 42197, 84394, 126591, 168788, 253182, 379773, 506364, 759546, 1139319, 1519092, 1814471, 2278638, 3628942, 4557276, 5443413, 7257884, 10886826, 16330239, 21773652, 32660478, 48990717, 65320956, 97981434, 195962868]

約数ペア:

[(1, 195962868), (2, 97981434), (3, 65320956), (4, 48990717), (6, 32660478), (9, 21773652), (12, 16330239), (18, 10886826), (27, 7257884), (36, 5443413), (43, 4557276), (54, 3628942), (86, 2278638), (108, 1814471), (129, 1519092), (172, 1139319), (258, 759546), (387, 506364), (516, 379773), (774, 253182), (1161, 168788), (1548, 126591), (2322, 84394), (4644, 42197)]