276592304

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{81929}}^1$

素因数の和:82148

約数の個数: 20

約数和(自身を含む): 538443960

約数和(自身を除く): 261851656

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 81929, 163858, 327716, 655432, 1310864, 17287019, 34574038, 69148076, 138296152, 276592304]

約数ペア:

[(1, 276592304), (2, 138296152), (4, 69148076), (8, 34574038), (16, 17287019), (211, 1310864), (422, 655432), (844, 327716), (1688, 163858), (3376, 81929)]