269315916

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{142949}}^1$

素因数の和:143113

約数の個数: 24

約数和(自身を含む): 632410800

約数和(自身を除く): 363094884

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 142949, 285898, 428847, 571796, 857694, 1715388, 22442993, 44885986, 67328979, 89771972, 134657958, 269315916]

約数ペア:

[(1, 269315916), (2, 134657958), (3, 89771972), (4, 67328979), (6, 44885986), (12, 22442993), (157, 1715388), (314, 857694), (471, 571796), (628, 428847), (942, 285898), (1884, 142949)]