230365136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{271657}}^1$

素因数の和:271718

約数の個数: 20

約数和(自身を含む): 454755492

約数和(自身を除く): 224390356

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 271657, 543314, 1086628, 2173256, 4346512, 14397821, 28795642, 57591284, 115182568, 230365136]

約数ペア:

[(1, 230365136), (2, 115182568), (4, 57591284), (8, 28795642), (16, 14397821), (53, 4346512), (106, 2173256), (212, 1086628), (424, 543314), (848, 271657)]