289969102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2671}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 480190464

約数和(自身を除く): 190221362

約数列:

[1, 2, 17, 31, 34, 62, 103, 206, 527, 1054, 1751, 2671, 3193, 3502, 5342, 6386, 45407, 54281, 82801, 90814, 108562, 165602, 275113, 550226, 1407617, 2815234, 4676921, 8528503, 9353842, 17057006, 144984551, 289969102]

約数ペア:

[(1, 289969102), (2, 144984551), (17, 17057006), (31, 9353842), (34, 8528503), (62, 4676921), (103, 2815234), (206, 1407617), (527, 550226), (1054, 275113), (1751, 165602), (2671, 108562), (3193, 90814), (3502, 82801), (5342, 54281), (6386, 45407)]