259314742

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{2953}}^1$

素因数の和:3084

約数の個数: 24

約数和(自身を含む): 411657624

約数和(自身を除く): 152342882

約数列:

[1, 2, 23, 46, 83, 166, 529, 1058, 1909, 2953, 3818, 5906, 43907, 67919, 87814, 135838, 245099, 490198, 1562137, 3124274, 5637277, 11274554, 129657371, 259314742]

約数ペア:

[(1, 259314742), (2, 129657371), (23, 11274554), (46, 5637277), (83, 3124274), (166, 1562137), (529, 490198), (1058, 245099), (1909, 135838), (2953, 87814), (3818, 67919), (5906, 43907)]