228050906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{22171}}^1$

素因数の和:22349

約数の個数: 16

約数和(自身を含む): 353865120

約数和(自身を除く): 125814214

約数列:

[1, 2, 37, 74, 139, 278, 5143, 10286, 22171, 44342, 820327, 1640654, 3081769, 6163538, 114025453, 228050906]

約数ペア:

[(1, 228050906), (2, 114025453), (37, 6163538), (74, 3081769), (139, 1640654), (278, 820327), (5143, 44342), (10286, 22171)]