290053762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{208073}}^1$

素因数の和:208133

約数の個数: 16

約数和(自身を含む): 471911832

約数和(自身を除く): 181858070

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 208073, 416146, 3537241, 7074482, 8530993, 17061986, 145026881, 290053762]

約数ペア:

[(1, 290053762), (2, 145026881), (17, 17061986), (34, 8530993), (41, 7074482), (82, 3537241), (697, 416146), (1394, 208073)]