194074885

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 235602432

約数和(自身を除く): 41527547

約数列:

[1, 5, 137, 311, 685, 911, 1555, 4555, 42607, 124807, 213035, 283321, 624035, 1416605, 38814977, 194074885]

約数ペア:

[(1, 194074885), (5, 38814977), (137, 1416605), (311, 624035), (685, 283321), (911, 213035), (1555, 124807), (4555, 42607)]