201533238

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{128693}}^1$

素因数の和:128733

約数の個数: 32

約数和(自身を含む): 463298400

約数和(自身を除く): 261765162

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 128693, 257386, 386079, 772158, 1158237, 2316474, 3474711, 3732097, 6949422, 7464194, 11196291, 22392582, 33588873, 67177746, 100766619, 201533238]

約数ペア:

[(1, 201533238), (2, 100766619), (3, 67177746), (6, 33588873), (9, 22392582), (18, 11196291), (27, 7464194), (29, 6949422), (54, 3732097), (58, 3474711), (87, 2316474), (174, 1158237), (261, 772158), (522, 386079), (783, 257386), (1566, 128693)]