249982228

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{6229}}^1$

素因数の和:6439

約数の個数: 24

約数和(自身を含む): 446566400

約数和(自身を除く): 196584172

約数列:

[1, 2, 4, 79, 127, 158, 254, 316, 508, 6229, 10033, 12458, 20066, 24916, 40132, 492091, 791083, 984182, 1582166, 1968364, 3164332, 62495557, 124991114, 249982228]

約数ペア:

[(1, 249982228), (2, 124991114), (4, 62495557), (79, 3164332), (127, 1968364), (158, 1582166), (254, 984182), (316, 791083), (508, 492091), (6229, 40132), (10033, 24916), (12458, 20066)]