128217004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{26959}}^1$

素因数の和:27033

約数の個数: 24

約数和(自身を含む): 237787200

約数和(自身を除く): 109570196

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 26959, 53918, 107836, 781811, 1105319, 1563622, 2210638, 3127244, 4421276, 32054251, 64108502, 128217004]

約数ペア:

[(1, 128217004), (2, 64108502), (4, 32054251), (29, 4421276), (41, 3127244), (58, 2210638), (82, 1563622), (116, 1105319), (164, 781811), (1189, 107836), (2378, 53918), (4756, 26959)]