225068218

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{5689}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 342492480

約数和(自身を除く): 117424262

約数列:

[1, 2, 131, 151, 262, 302, 5689, 11378, 19781, 39562, 745259, 859039, 1490518, 1718078, 112534109, 225068218]

約数ペア:

[(1, 225068218), (2, 112534109), (131, 1718078), (151, 1490518), (262, 859039), (302, 745259), (5689, 39562), (11378, 19781)]