141623776

素因数分解:

$2^5\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1123}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 319503744

約数和(自身を除く): 177879968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 563, 1123, 1126, 2246, 2252, 3941, 4492, 4504, 7861, 7882, 8984, 9008, 15722, 15764, 17968, 18016, 31444, 31528, 35936, 62888, 63056, 125776, 126112, 251552, 632249, 1264498, 2528996, 4425743, 5057992, 8851486, 10115984, 17702972, 20231968, 35405944, 70811888, 141623776]

約数ペア:

[(1, 141623776), (2, 70811888), (4, 35405944), (7, 20231968), (8, 17702972), (14, 10115984), (16, 8851486), (28, 5057992), (32, 4425743), (56, 2528996), (112, 1264498), (224, 632249), (563, 251552), (1123, 126112), (1126, 125776), (2246, 63056), (2252, 62888), (3941, 35936), (4492, 31528), (4504, 31444), (7861, 18016), (7882, 17968), (8984, 15764), (9008, 15722)]