205165836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{196519}}^1$

素因数の和:196558

約数の個数: 36

約数和(自身を含む): 536499600

約数和(自身を除く): 331333764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 196519, 393038, 589557, 786076, 1179114, 1768671, 2358228, 3537342, 5699051, 7074684, 11398102, 17097153, 22796204, 34194306, 51291459, 68388612, 102582918, 205165836]

約数ペア:

[(1, 205165836), (2, 102582918), (3, 68388612), (4, 51291459), (6, 34194306), (9, 22796204), (12, 17097153), (18, 11398102), (29, 7074684), (36, 5699051), (58, 3537342), (87, 2358228), (116, 1768671), (174, 1179114), (261, 786076), (348, 589557), (522, 393038), (1044, 196519)]