203496307

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{55163}}^1$

素因数の和:55218

約数の個数: 16

約数和(自身を含む): 254195712

約数和(自身を除く): 50699405

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 55163, 386141, 937771, 1710053, 6564397, 11970371, 29070901, 203496307]

約数ペア:

[(1, 203496307), (7, 29070901), (17, 11970371), (31, 6564397), (119, 1710053), (217, 937771), (527, 386141), (3689, 55163)]