206530366

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3301}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 366125760

約数和(自身を除く): 159595394

約数列:

[1, 2, 7, 14, 41, 82, 109, 218, 287, 574, 763, 1526, 3301, 4469, 6602, 8938, 23107, 31283, 46214, 62566, 135341, 270682, 359809, 719618, 947387, 1894774, 2518663, 5037326, 14752169, 29504338, 103265183, 206530366]

約数ペア:

[(1, 206530366), (2, 103265183), (7, 29504338), (14, 14752169), (41, 5037326), (82, 2518663), (109, 1894774), (218, 947387), (287, 719618), (574, 359809), (763, 270682), (1526, 135341), (3301, 62566), (4469, 46214), (6602, 31283), (8938, 23107)]