128831292

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{15359}}^1$

素因数の和:15602

約数の個数: 36

約数和(自身を含む): 327075840

約数和(自身を除く): 198244548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 15359, 30718, 46077, 61436, 92154, 138231, 184308, 276462, 552924, 3578647, 7157294, 10735941, 14314588, 21471882, 32207823, 42943764, 64415646, 128831292]

約数ペア:

[(1, 128831292), (2, 64415646), (3, 42943764), (4, 32207823), (6, 21471882), (9, 14314588), (12, 10735941), (18, 7157294), (36, 3578647), (233, 552924), (466, 276462), (699, 184308), (932, 138231), (1398, 92154), (2097, 61436), (2796, 46077), (4194, 30718), (8388, 15359)]