194682710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{274201}}^1$

素因数の和:274279

約数の個数: 16

約数和(自身を含む): 355365792

約数和(自身を除く): 160683082

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 274201, 548402, 1371005, 2742010, 19468271, 38936542, 97341355, 194682710]

約数ペア:

[(1, 194682710), (2, 97341355), (5, 38936542), (10, 19468271), (71, 2742010), (142, 1371005), (355, 548402), (710, 274201)]