201890742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1979321}}^1$

素因数の和:1979343

約数の個数: 16

約数和(自身を含む): 427533552

約数和(自身を除く): 225642810

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1979321, 3958642, 5937963, 11875926, 33648457, 67296914, 100945371, 201890742]

約数ペア:

[(1, 201890742), (2, 100945371), (3, 67296914), (6, 33648457), (17, 11875926), (34, 5937963), (51, 3958642), (102, 1979321)]