200067561

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1291}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 294669024

約数和(自身を除く): 94601463

約数列:

[1, 3, 9, 67, 201, 257, 603, 771, 1291, 2313, 3873, 11619, 17219, 51657, 86497, 154971, 259491, 331787, 778473, 995361, 2986083, 22229729, 66689187, 200067561]

約数ペア:

[(1, 200067561), (3, 66689187), (9, 22229729), (67, 2986083), (201, 995361), (257, 778473), (603, 331787), (771, 259491), (1291, 154971), (2313, 86497), (3873, 51657), (11619, 17219)]