200114789

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{9787}}^1$

素因数の和:9944

約数の個数: 16

約数和(自身を含む): 240549888

約数和(自身を除く): 40435099

約数列:

[1, 7, 23, 127, 161, 889, 2921, 9787, 20447, 68509, 225101, 1242949, 1575707, 8700643, 28587827, 200114789]

約数ペア:

[(1, 200114789), (7, 28587827), (23, 8700643), (127, 1575707), (161, 1242949), (889, 225101), (2921, 68509), (9787, 20447)]