203340247416

素因数分解:

$2^3\times 3^2\times {\mathrm{8819}}^1\times {\mathrm{320237}}^1$

素因数の和:329068

約数の個数: 48

約数和(自身を含む): 550777336200

約数和(自身を除く): 347437088784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 8819, 17638, 26457, 35276, 52914, 70552, 79371, 105828, 158742, 211656, 317484, 320237, 634968, 640474, 960711, 1280948, 1921422, 2561896, 2882133, 3842844, 5764266, 7685688, 11528532, 23057064, 2824170103, 5648340206, 8472510309, 11296680412, 16945020618, 22593360824, 25417530927, 33890041236, 50835061854, 67780082472, 101670123708, 203340247416]

約数ペア:

[(1, 203340247416), (2, 101670123708), (3, 67780082472), (4, 50835061854), (6, 33890041236), (8, 25417530927), (9, 22593360824), (12, 16945020618), (18, 11296680412), (24, 8472510309), (36, 5648340206), (72, 2824170103), (8819, 23057064), (17638, 11528532), (26457, 7685688), (35276, 5764266), (52914, 3842844), (70552, 2882133), (79371, 2561896), (105828, 1921422), (158742, 1280948), (211656, 960711), (317484, 640474), (320237, 634968)]