190081506

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2789}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 391849920

約数和(自身を除く): 201768414

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 307, 614, 921, 1842, 2789, 5578, 8367, 11359, 16734, 22718, 34077, 68154, 103193, 206386, 309579, 619158, 856223, 1712446, 2568669, 5137338, 31680251, 63360502, 95040753, 190081506]

約数ペア:

[(1, 190081506), (2, 95040753), (3, 63360502), (6, 31680251), (37, 5137338), (74, 2568669), (111, 1712446), (222, 856223), (307, 619158), (614, 309579), (921, 206386), (1842, 103193), (2789, 68154), (5578, 34077), (8367, 22718), (11359, 16734)]