214758426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1879}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 440732160

約数和(自身を除く): 225973734

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 443, 886, 1329, 1879, 2658, 3758, 5637, 11274, 19049, 38098, 57147, 80797, 114294, 161594, 242391, 484782, 832397, 1664794, 2497191, 4994382, 35793071, 71586142, 107379213, 214758426]

約数ペア:

[(1, 214758426), (2, 107379213), (3, 71586142), (6, 35793071), (43, 4994382), (86, 2497191), (129, 1664794), (258, 832397), (443, 484782), (886, 242391), (1329, 161594), (1879, 114294), (2658, 80797), (3758, 57147), (5637, 38098), (11274, 19049)]