194318642

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^2\times {\mathrm{1087}}^1$

素因数の和:1322

約数の個数: 24

約数和(自身を含む): 336400896

約数和(自身を除く): 142082254

約数列:

[1, 2, 7, 14, 113, 226, 791, 1087, 1582, 2174, 7609, 12769, 15218, 25538, 89383, 122831, 178766, 245662, 859817, 1719634, 13879903, 27759806, 97159321, 194318642]

約数ペア:

[(1, 194318642), (2, 97159321), (7, 27759806), (14, 13879903), (113, 1719634), (226, 859817), (791, 245662), (1087, 178766), (1582, 122831), (2174, 89383), (7609, 25538), (12769, 15218)]