289745892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{473441}}^1$

素因数の和:473468

約数の個数: 36

約数和(自身を含む): 775497996

約数和(自身を除く): 485752104

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 473441, 946882, 1420323, 1893764, 2840646, 4260969, 5681292, 8048497, 8521938, 16096994, 17043876, 24145491, 32193988, 48290982, 72436473, 96581964, 144872946, 289745892]

約数ペア:

[(1, 289745892), (2, 144872946), (3, 96581964), (4, 72436473), (6, 48290982), (9, 32193988), (12, 24145491), (17, 17043876), (18, 16096994), (34, 8521938), (36, 8048497), (51, 5681292), (68, 4260969), (102, 2840646), (153, 1893764), (204, 1420323), (306, 946882), (612, 473441)]