201798113

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 235569600

約数和(自身を除く): 33771487

約数列:

[1, 11, 23, 59, 121, 253, 649, 1229, 1357, 2783, 7139, 13519, 14927, 28267, 72511, 148709, 164197, 310937, 797621, 1667753, 3420307, 8773831, 18345283, 201798113]

約数ペア:

[(1, 201798113), (11, 18345283), (23, 8773831), (59, 3420307), (121, 1667753), (253, 797621), (649, 310937), (1229, 164197), (1357, 148709), (2783, 72511), (7139, 28267), (13519, 14927)]