203417988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997147}}^1$

素因数の和:997171

約数の個数: 24

約数和(自身を含む): 502562592

約数和(自身を除く): 299144604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 997147, 1994294, 2991441, 3988588, 5982882, 11965764, 16951499, 33902998, 50854497, 67805996, 101708994, 203417988]

約数ペア:

[(1, 203417988), (2, 101708994), (3, 67805996), (4, 50854497), (6, 33902998), (12, 16951499), (17, 11965764), (34, 5982882), (51, 3988588), (68, 2991441), (102, 1994294), (204, 997147)]