201407887510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{283673081}}^1$

素因数の和:283673159

約数の個数: 16

約数和(自身を含む): 367640314272

約数和(自身を除く): 166232426762

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 283673081, 567346162, 1418365405, 2836730810, 20140788751, 40281577502, 100703943755, 201407887510]

約数ペア:

[(1, 201407887510), (2, 100703943755), (5, 40281577502), (10, 20140788751), (71, 2836730810), (142, 1418365405), (355, 567346162), (710, 283673081)]