190049402378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{7883}}^1\times {\mathrm{99623}}^1$

素因数の和:107530

約数の個数: 24

約数和(自身を含む): 313388810784

約数和(自身を除く): 123339408406

約数列:

[1, 2, 11, 22, 121, 242, 7883, 15766, 86713, 99623, 173426, 199246, 953843, 1095853, 1907686, 2191706, 12054383, 24108766, 785328109, 1570656218, 8638609199, 17277218398, 95024701189, 190049402378]

約数ペア:

[(1, 190049402378), (2, 95024701189), (11, 17277218398), (22, 8638609199), (121, 1570656218), (242, 785328109), (7883, 24108766), (15766, 12054383), (86713, 2191706), (99623, 1907686), (173426, 1095853), (199246, 953843)]