187193032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{33961}}^1$

素因数の和:34033

約数の個数: 32

約数和(自身を含む): 385129080

約数和(自身を除く): 197936048

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 33961, 67922, 135844, 271688, 441493, 882986, 1765972, 1799933, 3531944, 3599866, 7199732, 14399464, 23399129, 46798258, 93596516, 187193032]

約数ペア:

[(1, 187193032), (2, 93596516), (4, 46798258), (8, 23399129), (13, 14399464), (26, 7199732), (52, 3599866), (53, 3531944), (104, 1799933), (106, 1765972), (212, 882986), (424, 441493), (689, 271688), (1378, 135844), (2756, 67922), (5512, 33961)]