198622942078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23053}}^1\times {\mathrm{35603}}^1$

素因数の和:58680

約数の個数: 24

約数和(自身を含む): 327505031784

約数和(自身を除く): 128882089706

約数列:

[1, 2, 11, 22, 121, 242, 23053, 35603, 46106, 71206, 253583, 391633, 507166, 783266, 2789413, 4307963, 5578826, 8615926, 820755959, 1641511918, 9028315549, 18056631098, 99311471039, 198622942078]

約数ペア:

[(1, 198622942078), (2, 99311471039), (11, 18056631098), (22, 9028315549), (121, 1641511918), (242, 820755959), (23053, 8615926), (35603, 5578826), (46106, 4307963), (71206, 2789413), (253583, 783266), (391633, 507166)]