201074790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{957499}}^1$

素因数の和:957516

約数の個数: 32

約数和(自身を含む): 551520000

約数和(自身を除く): 350445210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 957499, 1914998, 2872497, 4787495, 5744994, 6702493, 9574990, 13404986, 14362485, 20107479, 28724970, 33512465, 40214958, 67024930, 100537395, 201074790]

約数ペア:

[(1, 201074790), (2, 100537395), (3, 67024930), (5, 40214958), (6, 33512465), (7, 28724970), (10, 20107479), (14, 14362485), (15, 13404986), (21, 9574990), (30, 6702493), (35, 5744994), (42, 4787495), (70, 2872497), (105, 1914998), (210, 957499)]