202143546

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17911}}^1$

素因数の和:17952

約数の個数: 64

約数和(自身を含む): 515865600

約数和(自身を除く): 313722054

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 17911, 35822, 53733, 107466, 161199, 197021, 322398, 340309, 394042, 483597, 591063, 680618, 967194, 1020927, 1182126, 1773189, 2041854, 3062781, 3546378, 3743399, 5319567, 6125562, 7486798, 9188343, 10639134, 11230197, 18376686, 22460394, 33690591, 67381182, 101071773, 202143546]

約数ペア:

[(1, 202143546), (2, 101071773), (3, 67381182), (6, 33690591), (9, 22460394), (11, 18376686), (18, 11230197), (19, 10639134), (22, 9188343), (27, 7486798), (33, 6125562), (38, 5319567), (54, 3743399), (57, 3546378), (66, 3062781), (99, 2041854), (114, 1773189), (171, 1182126), (198, 1020927), (209, 967194), (297, 680618), (342, 591063), (418, 483597), (513, 394042), (594, 340309), (627, 322398), (1026, 197021), (1254, 161199), (1881, 107466), (3762, 53733), (5643, 35822), (11286, 17911)]