199680590

素因数分解:

$2^1\times 5^1\times {\mathrm{3583}}^1\times {\mathrm{5573}}^1$

素因数の和:9163

約数の個数: 16

約数和(自身を含む): 359589888

約数和(自身を除く): 159909298

約数列:

[1, 2, 5, 10, 3583, 5573, 7166, 11146, 17915, 27865, 35830, 55730, 19968059, 39936118, 99840295, 199680590]

約数ペア:

[(1, 199680590), (2, 99840295), (5, 39936118), (10, 19968059), (3583, 55730), (5573, 35830), (7166, 27865), (11146, 17915)]