214920650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3677}}^1$

素因数の和:3863

約数の個数: 48

約数和(自身を含む): 459720576

約数和(自身を除く): 244799926

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 835, 1169, 1670, 2338, 3677, 4175, 5845, 7354, 8350, 11690, 18385, 25739, 29225, 36770, 51478, 58450, 91925, 128695, 183850, 257390, 614059, 643475, 1228118, 1286950, 3070295, 4298413, 6140590, 8596826, 15351475, 21492065, 30702950, 42984130, 107460325, 214920650]

約数ペア:

[(1, 214920650), (2, 107460325), (5, 42984130), (7, 30702950), (10, 21492065), (14, 15351475), (25, 8596826), (35, 6140590), (50, 4298413), (70, 3070295), (167, 1286950), (175, 1228118), (334, 643475), (350, 614059), (835, 257390), (1169, 183850), (1670, 128695), (2338, 91925), (3677, 58450), (4175, 51478), (5845, 36770), (7354, 29225), (8350, 25739), (11690, 18385)]