187193035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 258508800

約数和(自身を除く): 71315765

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 527, 589, 1615, 2635, 2945, 3739, 10013, 18695, 50065, 63563, 71041, 115909, 317815, 355205, 579545, 1207697, 1970453, 2202271, 6038485, 9852265, 11011355, 37438607, 187193035]

約数ペア:

[(1, 187193035), (5, 37438607), (17, 11011355), (19, 9852265), (31, 6038485), (85, 2202271), (95, 1970453), (155, 1207697), (323, 579545), (527, 355205), (589, 317815), (1615, 115909), (2635, 71041), (2945, 63563), (3739, 50065), (10013, 18695)]