319668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 790272

約数和(自身を除く): 470604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1567, 3134, 4701, 6268, 9402, 18804, 26639, 53278, 79917, 106556, 159834, 319668]

約数ペア:

[(1, 319668), (2, 159834), (3, 106556), (4, 79917), (6, 53278), (12, 26639), (17, 18804), (34, 9402), (51, 6268), (68, 4701), (102, 3134), (204, 1567)]