201879304

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{208553}}^1$

素因数の和:208581

約数の個数: 24

約数和(自身を含む): 416065230

約数和(自身を除く): 214185926

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 208553, 417106, 834212, 1668424, 2294083, 4588166, 9176332, 18352664, 25234913, 50469826, 100939652, 201879304]

約数ペア:

[(1, 201879304), (2, 100939652), (4, 50469826), (8, 25234913), (11, 18352664), (22, 9176332), (44, 4588166), (88, 2294083), (121, 1668424), (242, 834212), (484, 417106), (968, 208553)]