194348517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6551}}^1$

素因数の和:6625

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 107567643

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 2697, 6551, 9889, 19653, 29667, 72061, 189979, 203081, 216183, 569937, 609243, 2089769, 2233891, 5889349, 6269307, 6701673, 17668047, 64782839, 194348517]

約数ペア:

[(1, 194348517), (3, 64782839), (11, 17668047), (29, 6701673), (31, 6269307), (33, 5889349), (87, 2233891), (93, 2089769), (319, 609243), (341, 569937), (899, 216183), (957, 203081), (1023, 189979), (2697, 72061), (6551, 29667), (9889, 19653)]