221736162

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{137383}}^1$

素因数の和:137657

約数の個数: 16

約数和(自身を含む): 445124160

約数和(自身を除く): 223387998

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 137383, 274766, 412149, 824298, 36956027, 73912054, 110868081, 221736162]

約数ペア:

[(1, 221736162), (2, 110868081), (3, 73912054), (6, 36956027), (269, 824298), (538, 412149), (807, 274766), (1614, 137383)]