264596286

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{6883}}^1$

素因数の和:7080

約数の個数: 32

約数和(自身を含む): 545212800

約数和(自身を除く): 280616514

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 894, 6407, 6883, 12814, 13766, 19221, 20649, 38442, 41298, 295969, 591938, 887907, 1025567, 1775814, 2051134, 3076701, 6153402, 44099381, 88198762, 132298143, 264596286]

約数ペア:

[(1, 264596286), (2, 132298143), (3, 88198762), (6, 44099381), (43, 6153402), (86, 3076701), (129, 2051134), (149, 1775814), (258, 1025567), (298, 887907), (447, 591938), (894, 295969), (6407, 41298), (6883, 38442), (12814, 20649), (13766, 19221)]