387456

素因数分解:

$2^7\times 3^1\times {\mathrm{1009}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 1030200

約数和(自身を除く): 642744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1009, 2018, 3027, 4036, 6054, 8072, 12108, 16144, 24216, 32288, 48432, 64576, 96864, 129152, 193728, 387456]

約数ペア:

[(1, 387456), (2, 193728), (3, 129152), (4, 96864), (6, 64576), (8, 48432), (12, 32288), (16, 24216), (24, 16144), (32, 12108), (48, 8072), (64, 6054), (96, 4036), (128, 3027), (192, 2018), (384, 1009)]