255132198

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{488759}}^1$

素因数の和:488796

約数の個数: 24

約数和(自身を含む): 571849200

約数和(自身を除く): 316717002

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 488759, 977518, 1466277, 2932554, 4398831, 8797662, 14174011, 28348022, 42522033, 85044066, 127566099, 255132198]

約数ペア:

[(1, 255132198), (2, 127566099), (3, 85044066), (6, 42522033), (9, 28348022), (18, 14174011), (29, 8797662), (58, 4398831), (87, 2932554), (174, 1466277), (261, 977518), (522, 488759)]