103689702280

素因数分解:

$2^3\times 5^1\times {\mathrm{2592242557}}^1$

素因数の和:2592242568

約数の個数: 16

約数和(自身を含む): 233301830220

約数和(自身を除く): 129612127940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2592242557, 5184485114, 10368970228, 12961212785, 20737940456, 25922425570, 51844851140, 103689702280]

約数ペア:

[(1, 103689702280), (2, 51844851140), (4, 25922425570), (5, 20737940456), (8, 12961212785), (10, 10368970228), (20, 5184485114), (40, 2592242557)]