200293742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211727}}^1$

素因数の和:211783

約数の個数: 16

約数和(自身を含む): 335377152

約数和(自身を除く): 135083410

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 211727, 423454, 2328997, 4657994, 9104261, 18208522, 100146871, 200293742]

約数ペア:

[(1, 200293742), (2, 100146871), (11, 18208522), (22, 9104261), (43, 4657994), (86, 2328997), (473, 423454), (946, 211727)]