209044344

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{185323}}^1$

素因数の和:185379

約数の個数: 32

約数和(自身を含む): 533733120

約数和(自身を除く): 324688776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 185323, 370646, 555969, 741292, 1111938, 1482584, 2223876, 4447752, 8710181, 17420362, 26130543, 34840724, 52261086, 69681448, 104522172, 209044344]

約数ペア:

[(1, 209044344), (2, 104522172), (3, 69681448), (4, 52261086), (6, 34840724), (8, 26130543), (12, 17420362), (24, 8710181), (47, 4447752), (94, 2223876), (141, 1482584), (188, 1111938), (282, 741292), (376, 555969), (564, 370646), (1128, 185323)]