119989338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{408127}}^1$

素因数の和:408146

約数の個数: 24

約数和(自身を含む): 279159552

約数和(自身を除く): 159170214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 408127, 816254, 1224381, 2448762, 2856889, 5713778, 8570667, 17141334, 19998223, 39996446, 59994669, 119989338]

約数ペア:

[(1, 119989338), (2, 59994669), (3, 39996446), (6, 19998223), (7, 17141334), (14, 8570667), (21, 5713778), (42, 2856889), (49, 2448762), (98, 1224381), (147, 816254), (294, 408127)]