138186348

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{267803}}^1$

素因数の和:267853

約数の個数: 24

約数和(自身を含む): 329934528

約数和(自身を除く): 191748180

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 267803, 535606, 803409, 1071212, 1606818, 3213636, 11515529, 23031058, 34546587, 46062116, 69093174, 138186348]

約数ペア:

[(1, 138186348), (2, 69093174), (3, 46062116), (4, 34546587), (6, 23031058), (12, 11515529), (43, 3213636), (86, 1606818), (129, 1071212), (172, 803409), (258, 535606), (516, 267803)]