240772482

素因数分解:

$2^1\times 3^2\times {\mathrm{2663}}^1\times {\mathrm{5023}}^1$

素因数の和:7694

約数の個数: 24

約数和(自身を含む): 521973504

約数和(自身を除く): 281201022

約数列:

[1, 2, 3, 6, 9, 18, 2663, 5023, 5326, 7989, 10046, 15069, 15978, 23967, 30138, 45207, 47934, 90414, 13376249, 26752498, 40128747, 80257494, 120386241, 240772482]

約数ペア:

[(1, 240772482), (2, 120386241), (3, 80257494), (6, 40128747), (9, 26752498), (18, 13376249), (2663, 90414), (5023, 47934), (5326, 45207), (7989, 30138), (10046, 23967), (15069, 15978)]