289808724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1420631}}^1$

素因数の和:1420655

約数の個数: 24

約数和(自身を含む): 715998528

約数和(自身を除く): 426189804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1420631, 2841262, 4261893, 5682524, 8523786, 17047572, 24150727, 48301454, 72452181, 96602908, 144904362, 289808724]

約数ペア:

[(1, 289808724), (2, 144904362), (3, 96602908), (4, 72452181), (6, 48301454), (12, 24150727), (17, 17047572), (34, 8523786), (51, 5682524), (68, 4261893), (102, 2841262), (204, 1420631)]