131030724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43159}}^1$

素因数の和:43200

約数の個数: 48

約数和(自身を含む): 348042240

約数和(自身を除く): 217011516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 43159, 86318, 129477, 172636, 258954, 474749, 517908, 949498, 992657, 1424247, 1898996, 1985314, 2848494, 2977971, 3970628, 5696988, 5955942, 10919227, 11911884, 21838454, 32757681, 43676908, 65515362, 131030724]

約数ペア:

[(1, 131030724), (2, 65515362), (3, 43676908), (4, 32757681), (6, 21838454), (11, 11911884), (12, 10919227), (22, 5955942), (23, 5696988), (33, 3970628), (44, 2977971), (46, 2848494), (66, 1985314), (69, 1898996), (92, 1424247), (132, 992657), (138, 949498), (253, 517908), (276, 474749), (506, 258954), (759, 172636), (1012, 129477), (1518, 86318), (3036, 43159)]