228750968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{539507}}^1$

素因数の和:539566

約数の個数: 16

約数和(自身を含む): 437001480

約数和(自身を除く): 208250512

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 539507, 1079014, 2158028, 4316056, 28593871, 57187742, 114375484, 228750968]

約数ペア:

[(1, 228750968), (2, 114375484), (4, 57187742), (8, 28593871), (53, 4316056), (106, 2158028), (212, 1079014), (424, 539507)]