206877204

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{52721}}^1$

素因数の和:52840

約数の個数: 36

約数和(自身を含む): 527747220

約数和(自身を除く): 320870016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 52721, 105442, 158163, 210884, 316326, 474489, 632652, 948978, 1897956, 5746589, 11493178, 17239767, 22986356, 34479534, 51719301, 68959068, 103438602, 206877204]

約数ペア:

[(1, 206877204), (2, 103438602), (3, 68959068), (4, 51719301), (6, 34479534), (9, 22986356), (12, 17239767), (18, 11493178), (36, 5746589), (109, 1897956), (218, 948978), (327, 632652), (436, 474489), (654, 316326), (981, 210884), (1308, 158163), (1962, 105442), (3924, 52721)]