206875752

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{200461}}^1$

素因数の和:200513

約数の個数: 32

約数和(自身を含む): 529219680

約数和(自身を除く): 322343928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 200461, 400922, 601383, 801844, 1202766, 1603688, 2405532, 4811064, 8619823, 17239646, 25859469, 34479292, 51718938, 68958584, 103437876, 206875752]

約数ペア:

[(1, 206875752), (2, 103437876), (3, 68958584), (4, 51718938), (6, 34479292), (8, 25859469), (12, 17239646), (24, 8619823), (43, 4811064), (86, 2405532), (129, 1603688), (172, 1202766), (258, 801844), (344, 601383), (516, 400922), (1032, 200461)]