196243024

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{45259}}^1$

素因数の和:45538

約数の個数: 20

約数和(自身を含む): 381632320

約数和(自身を除く): 185389296

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 45259, 90518, 181036, 362072, 724144, 12265189, 24530378, 49060756, 98121512, 196243024]

約数ペア:

[(1, 196243024), (2, 98121512), (4, 49060756), (8, 24530378), (16, 12265189), (271, 724144), (542, 362072), (1084, 181036), (2168, 90518), (4336, 45259)]