207680680936

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{108619603}}^1$

素因数の和:108619848

約数の個数: 16

約数和(自身を含む): 391030574400

約数和(自身を除く): 183349893464

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 108619603, 217239206, 434478412, 868956824, 25960085117, 51920170234, 103840340468, 207680680936]

約数ペア:

[(1, 207680680936), (2, 103840340468), (4, 51920170234), (8, 25960085117), (239, 868956824), (478, 434478412), (956, 217239206), (1912, 108619603)]