289794306

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{1873}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 587746368

約数和(自身を除く): 297952062

約数列:

[1, 2, 3, 6, 107, 214, 241, 321, 482, 642, 723, 1446, 1873, 3746, 5619, 11238, 25787, 51574, 77361, 154722, 200411, 400822, 451393, 601233, 902786, 1202466, 1354179, 2708358, 48299051, 96598102, 144897153, 289794306]

約数ペア:

[(1, 289794306), (2, 144897153), (3, 96598102), (6, 48299051), (107, 2708358), (214, 1354179), (241, 1202466), (321, 902786), (482, 601233), (642, 451393), (723, 400822), (1446, 200411), (1873, 154722), (3746, 77361), (5619, 51574), (11238, 25787)]