270996954

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{7489}}^1$

素因数の和:7694

約数の個数: 32

約数和(自身を含む): 560132160

約数和(自身を除く): 289135206

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 6031, 7489, 12062, 14978, 18093, 22467, 36186, 44934, 277093, 554186, 831279, 1220707, 1662558, 2441414, 3662121, 7324242, 45166159, 90332318, 135498477, 270996954]

約数ペア:

[(1, 270996954), (2, 135498477), (3, 90332318), (6, 45166159), (37, 7324242), (74, 3662121), (111, 2441414), (163, 1662558), (222, 1220707), (326, 831279), (489, 554186), (978, 277093), (6031, 44934), (7489, 36186), (12062, 22467), (14978, 18093)]