190860955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 252937728

約数和(自身を除く): 62076773

約数列:

[1, 5, 17, 31, 85, 113, 155, 527, 565, 641, 1921, 2635, 3205, 3503, 9605, 10897, 17515, 19871, 54485, 59551, 72433, 99355, 297755, 337807, 362165, 1231361, 1689035, 2245423, 6156805, 11227115, 38172191, 190860955]

約数ペア:

[(1, 190860955), (5, 38172191), (17, 11227115), (31, 6156805), (85, 2245423), (113, 1689035), (155, 1231361), (527, 362165), (565, 337807), (641, 297755), (1921, 99355), (2635, 72433), (3205, 59551), (3503, 54485), (9605, 19871), (10897, 17515)]