289301988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1418147}}^1$

素因数の和:1418171

約数の個数: 24

約数和(自身を含む): 714746592

約数和(自身を除く): 425444604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1418147, 2836294, 4254441, 5672588, 8508882, 17017764, 24108499, 48216998, 72325497, 96433996, 144650994, 289301988]

約数ペア:

[(1, 289301988), (2, 144650994), (3, 96433996), (4, 72325497), (6, 48216998), (12, 24108499), (17, 17017764), (34, 8508882), (51, 5672588), (68, 4254441), (102, 2836294), (204, 1418147)]