205666884

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{112019}}^1$

素因数の和:112049

約数の個数: 48

約数和(自身を含む): 564580800

約数和(自身を除く): 358913916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 112019, 224038, 336057, 448076, 672114, 1008171, 1344228, 1904323, 2016342, 3024513, 3808646, 4032684, 5712969, 6049026, 7617292, 11425938, 12098052, 17138907, 22851876, 34277814, 51416721, 68555628, 102833442, 205666884]

約数ペア:

[(1, 205666884), (2, 102833442), (3, 68555628), (4, 51416721), (6, 34277814), (9, 22851876), (12, 17138907), (17, 12098052), (18, 11425938), (27, 7617292), (34, 6049026), (36, 5712969), (51, 4032684), (54, 3808646), (68, 3024513), (102, 2016342), (108, 1904323), (153, 1344228), (204, 1008171), (306, 672114), (459, 448076), (612, 336057), (918, 224038), (1836, 112019)]