200506582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{66791}}^1$

素因数の和:66891

約数の個数: 16

約数和(自身を含む): 320601600

約数和(自身を除く): 120095018

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 66791, 133582, 1269029, 2538058, 5276489, 10552978, 100253291, 200506582]

約数ペア:

[(1, 200506582), (2, 100253291), (19, 10552978), (38, 5276489), (79, 2538058), (158, 1269029), (1501, 133582), (3002, 66791)]