200702236

素因数分解:

$2^2\times 7^2\times {\mathrm{1023991}}^1$

素因数の和:1024009

約数の個数: 18

約数和(自身を含む): 408572808

約数和(自身を除く): 207870572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1023991, 2047982, 4095964, 7167937, 14335874, 28671748, 50175559, 100351118, 200702236]

約数ペア:

[(1, 200702236), (2, 100351118), (4, 50175559), (7, 28671748), (14, 14335874), (28, 7167937), (49, 4095964), (98, 2047982), (196, 1023991)]