201503934

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1013}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 448926192

約数和(自身を除く): 247422258

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 257, 258, 387, 514, 771, 774, 1013, 1542, 2026, 2313, 3039, 4626, 6078, 9117, 11051, 18234, 22102, 33153, 43559, 66306, 87118, 99459, 130677, 198918, 260341, 261354, 392031, 520682, 781023, 784062, 1562046, 2343069, 4686138, 11194663, 22389326, 33583989, 67167978, 100751967, 201503934]

約数ペア:

[(1, 201503934), (2, 100751967), (3, 67167978), (6, 33583989), (9, 22389326), (18, 11194663), (43, 4686138), (86, 2343069), (129, 1562046), (257, 784062), (258, 781023), (387, 520682), (514, 392031), (771, 261354), (774, 260341), (1013, 198918), (1542, 130677), (2026, 99459), (2313, 87118), (3039, 66306), (4626, 43559), (6078, 33153), (9117, 22102), (11051, 18234)]