203465403721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9323}}^1\times {\mathrm{24439}}^1$

素因数の和:33828

約数の個数: 16

約数和(自身を含む): 218763417600

約数和(自身を除く): 15298013879

約数列:

[1, 19, 47, 893, 9323, 24439, 177137, 438181, 464341, 1148633, 8325439, 21824027, 227844797, 4329051143, 10708705459, 203465403721]

約数ペア:

[(1, 203465403721), (19, 10708705459), (47, 4329051143), (893, 227844797), (9323, 21824027), (24439, 8325439), (177137, 1148633), (438181, 464341)]