201780582

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{18149}}^1$

素因数の和:18280

約数の個数: 32

約数和(自身を含む): 431244000

約数和(自身を除く): 229463418

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 18149, 36298, 54447, 108894, 308533, 617066, 925599, 1851198, 1978241, 3956482, 5934723, 11869446, 33630097, 67260194, 100890291, 201780582]

約数ペア:

[(1, 201780582), (2, 100890291), (3, 67260194), (6, 33630097), (17, 11869446), (34, 5934723), (51, 3956482), (102, 1978241), (109, 1851198), (218, 925599), (327, 617066), (654, 308533), (1853, 108894), (3706, 54447), (5559, 36298), (11118, 18149)]