231640854

素因数分解:

$2^1\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{18481}}^1$

素因数の和:20575

約数の個数: 16

約数和(自身を含む): 463528560

約数和(自身を除く): 231887706

約数列:

[1, 2, 3, 6, 2089, 4178, 6267, 12534, 18481, 36962, 55443, 110886, 38606809, 77213618, 115820427, 231640854]

約数ペア:

[(1, 231640854), (2, 115820427), (3, 77213618), (6, 38606809), (2089, 110886), (4178, 55443), (6267, 36962), (12534, 18481)]