200013863

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 231198720

約数和(自身を除く): 31184857

約数列:

[1, 7, 191, 211, 709, 1337, 1477, 4963, 40301, 135419, 149599, 282107, 947933, 1047193, 28573409, 200013863]

約数ペア:

[(1, 200013863), (7, 28573409), (191, 1047193), (211, 947933), (709, 282107), (1337, 149599), (1477, 135419), (4963, 40301)]