173237196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 471195648

約数和(自身を除く): 297958452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 129, 132, 138, 172, 253, 258, 276, 473, 506, 516, 759, 946, 989, 1012, 1327, 1419, 1518, 1892, 1978, 2654, 2838, 2967, 3036, 3956, 3981, 5308, 5676, 5934, 7962, 10879, 11868, 14597, 15924, 21758, 29194, 30521, 32637, 43516, 43791, 57061, 58388, 61042, 65274, 87582, 91563, 114122, 122084, 130548, 171183, 175164, 183126, 228244, 335731, 342366, 366252, 627671, 671462, 684732, 1007193, 1255342, 1312403, 1342924, 1883013, 2014386, 2510684, 2624806, 3766026, 3937209, 4028772, 5249612, 7532052, 7874418, 14436433, 15748836, 28872866, 43309299, 57745732, 86618598, 173237196]

約数ペア:

[(1, 173237196), (2, 86618598), (3, 57745732), (4, 43309299), (6, 28872866), (11, 15748836), (12, 14436433), (22, 7874418), (23, 7532052), (33, 5249612), (43, 4028772), (44, 3937209), (46, 3766026), (66, 2624806), (69, 2510684), (86, 2014386), (92, 1883013), (129, 1342924), (132, 1312403), (138, 1255342), (172, 1007193), (253, 684732), (258, 671462), (276, 627671), (473, 366252), (506, 342366), (516, 335731), (759, 228244), (946, 183126), (989, 175164), (1012, 171183), (1327, 130548), (1419, 122084), (1518, 114122), (1892, 91563), (1978, 87582), (2654, 65274), (2838, 61042), (2967, 58388), (3036, 57061), (3956, 43791), (3981, 43516), (5308, 32637), (5676, 30521), (5934, 29194), (7962, 21758), (10879, 15924), (11868, 14597)]