201620309644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{34613}}^1\times {\mathrm{112019}}^1$

素因数の和:146649

約数の個数: 24

約数和(自身を含む): 379991107440

約数和(自身を除く): 178370797796

約数列:

[1, 2, 4, 13, 26, 52, 34613, 69226, 112019, 138452, 224038, 448076, 449969, 899938, 1456247, 1799876, 2912494, 5824988, 3877313647, 7754627294, 15509254588, 50405077411, 100810154822, 201620309644]

約数ペア:

[(1, 201620309644), (2, 100810154822), (4, 50405077411), (13, 15509254588), (26, 7754627294), (52, 3877313647), (34613, 5824988), (69226, 2912494), (112019, 1799876), (138452, 1456247), (224038, 899938), (448076, 449969)]