200720352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{298691}}^1$

素因数の和:298711

約数の個数: 48

約数和(自身を含む): 602163072

約数和(自身を除く): 401442720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 298691, 597382, 896073, 1194764, 1792146, 2090837, 2389528, 3584292, 4181674, 4779056, 6272511, 7168584, 8363348, 9558112, 12545022, 14337168, 16726696, 25090044, 28674336, 33453392, 50180088, 66906784, 100360176, 200720352]

約数ペア:

[(1, 200720352), (2, 100360176), (3, 66906784), (4, 50180088), (6, 33453392), (7, 28674336), (8, 25090044), (12, 16726696), (14, 14337168), (16, 12545022), (21, 9558112), (24, 8363348), (28, 7168584), (32, 6272511), (42, 4779056), (48, 4181674), (56, 3584292), (84, 2389528), (96, 2090837), (112, 1792146), (168, 1194764), (224, 896073), (336, 597382), (672, 298691)]