133277328

素因数分解:

$2^4\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1999}}^1$

素因数の和:2476

約数の個数: 60

約数和(自身を含む): 373984000

約数和(自身を除く): 240706672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 463, 926, 1389, 1852, 1999, 2778, 3704, 3998, 4167, 5556, 5997, 7408, 7996, 8334, 11112, 11994, 15992, 16668, 17991, 22224, 23988, 31984, 33336, 35982, 47976, 66672, 71964, 95952, 143928, 287856, 925537, 1851074, 2776611, 3702148, 5553222, 7404296, 8329833, 11106444, 14808592, 16659666, 22212888, 33319332, 44425776, 66638664, 133277328]

約数ペア:

[(1, 133277328), (2, 66638664), (3, 44425776), (4, 33319332), (6, 22212888), (8, 16659666), (9, 14808592), (12, 11106444), (16, 8329833), (18, 7404296), (24, 5553222), (36, 3702148), (48, 2776611), (72, 1851074), (144, 925537), (463, 287856), (926, 143928), (1389, 95952), (1852, 71964), (1999, 66672), (2778, 47976), (3704, 35982), (3998, 33336), (4167, 31984), (5556, 23988), (5997, 22224), (7408, 17991), (7996, 16668), (8334, 15992), (11112, 11994)]