210199688078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1\times {\mathrm{1457069}}^1$

素因数の和:1461331

約数の個数: 16

約数和(自身を含む): 333925474320

約数和(自身を除く): 123725786242

約数列:

[1, 2, 17, 34, 4243, 8486, 72131, 144262, 1457069, 2914138, 24770173, 49540346, 6182343767, 12364687534, 105099844039, 210199688078]

約数ペア:

[(1, 210199688078), (2, 105099844039), (17, 12364687534), (34, 6182343767), (4243, 49540346), (8486, 24770173), (72131, 2914138), (144262, 1457069)]