207664834

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 340663680

約数和(自身を除く): 132998846

約数列:

[1, 2, 13, 26, 167, 169, 283, 334, 338, 566, 2171, 2197, 3679, 4342, 4394, 7358, 28223, 47261, 47827, 56446, 94522, 95654, 366899, 614393, 621751, 733798, 1228786, 1243502, 7987109, 15974218, 103832417, 207664834]

約数ペア:

[(1, 207664834), (2, 103832417), (13, 15974218), (26, 7987109), (167, 1243502), (169, 1228786), (283, 733798), (334, 621751), (338, 614393), (566, 366899), (2171, 95654), (2197, 94522), (3679, 56446), (4342, 47827), (4394, 47261), (7358, 28223)]