201436053412

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21904747}}^1$

素因数の和:21904792

約数の個数: 36

約数和(自身を含む): 407866407760

約数和(自身を除く): 206430354348

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 21904747, 43809494, 87618988, 240952217, 416190193, 481904434, 832380386, 963808868, 1664760772, 2650474387, 4578092123, 5300948774, 9156184246, 10601897548, 18312368492, 50359013353, 100718026706, 201436053412]

約数ペア:

[(1, 201436053412), (2, 100718026706), (4, 50359013353), (11, 18312368492), (19, 10601897548), (22, 9156184246), (38, 5300948774), (44, 4578092123), (76, 2650474387), (121, 1664760772), (209, 963808868), (242, 832380386), (418, 481904434), (484, 416190193), (836, 240952217), (2299, 87618988), (4598, 43809494), (9196, 21904747)]