201557748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2399497}}^1$

素因数の和:2399511

約数の個数: 24

約数和(自身を含む): 537487552

約数和(自身を除く): 335929804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2399497, 4798994, 7198491, 9597988, 14396982, 16796479, 28793964, 33592958, 50389437, 67185916, 100778874, 201557748]

約数ペア:

[(1, 201557748), (2, 100778874), (3, 67185916), (4, 50389437), (6, 33592958), (7, 28793964), (12, 16796479), (14, 14396982), (21, 9597988), (28, 7198491), (42, 4798994), (84, 2399497)]