200087173

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 238902048

約数和(自身を除く): 38814875

約数列:

[1, 11, 13, 121, 131, 143, 971, 1441, 1573, 1703, 10681, 12623, 15851, 18733, 117491, 127201, 138853, 206063, 1399211, 1527383, 1653613, 15391321, 18189743, 200087173]

約数ペア:

[(1, 200087173), (11, 18189743), (13, 15391321), (121, 1653613), (131, 1527383), (143, 1399211), (971, 206063), (1441, 138853), (1573, 127201), (1703, 117491), (10681, 18733), (12623, 15851)]