140192212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{1097}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 251608896

約数和(自身を除く): 111416684

約数列:

[1, 2, 4, 43, 86, 172, 743, 1097, 1486, 2194, 2972, 4388, 31949, 47171, 63898, 94342, 127796, 188684, 815071, 1630142, 3260284, 35048053, 70096106, 140192212]

約数ペア:

[(1, 140192212), (2, 70096106), (4, 35048053), (43, 3260284), (86, 1630142), (172, 815071), (743, 188684), (1097, 127796), (1486, 94342), (2194, 63898), (2972, 47171), (4388, 31949)]