254066304

素因数分解:

$2^7\times 3^1\times {\mathrm{751}}^1\times {\mathrm{881}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 676529280

約数和(自身を除く): 422462976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 751, 881, 1502, 1762, 2253, 2643, 3004, 3524, 4506, 5286, 6008, 7048, 9012, 10572, 12016, 14096, 18024, 21144, 24032, 28192, 36048, 42288, 48064, 56384, 72096, 84576, 96128, 112768, 144192, 169152, 288384, 338304, 661631, 1323262, 1984893, 2646524, 3969786, 5293048, 7939572, 10586096, 15879144, 21172192, 31758288, 42344384, 63516576, 84688768, 127033152, 254066304]

約数ペア:

[(1, 254066304), (2, 127033152), (3, 84688768), (4, 63516576), (6, 42344384), (8, 31758288), (12, 21172192), (16, 15879144), (24, 10586096), (32, 7939572), (48, 5293048), (64, 3969786), (96, 2646524), (128, 1984893), (192, 1323262), (384, 661631), (751, 338304), (881, 288384), (1502, 169152), (1762, 144192), (2253, 112768), (2643, 96128), (3004, 84576), (3524, 72096), (4506, 56384), (5286, 48064), (6008, 42288), (7048, 36048), (9012, 28192), (10572, 24032), (12016, 21144), (14096, 18024)]