171809068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{8009}}^1$

素因数の和:8217

約数の個数: 24

約数和(自身を含む): 312197760

約数和(自身を除く): 140388692

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 5363, 8009, 10726, 16018, 21452, 32036, 248279, 496558, 993116, 1385557, 2771114, 5542228, 42952267, 85904534, 171809068]

約数ペア:

[(1, 171809068), (2, 85904534), (4, 42952267), (31, 5542228), (62, 2771114), (124, 1385557), (173, 993116), (346, 496558), (692, 248279), (5363, 32036), (8009, 21452), (10726, 16018)]