121448528

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{57943}}^1$

素因数の和:58082

約数の個数: 20

約数和(自身を含む): 237106848

約数和(自身を除く): 115658320

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 57943, 115886, 231772, 463544, 927088, 7590533, 15181066, 30362132, 60724264, 121448528]

約数ペア:

[(1, 121448528), (2, 60724264), (4, 30362132), (8, 15181066), (16, 7590533), (131, 927088), (262, 463544), (524, 231772), (1048, 115886), (2096, 57943)]