190895710

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{126421}}^1$

素因数の和:126579

約数の個数: 16

約数和(自身を含む): 345890592

約数和(自身を除く): 154994882

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 126421, 252842, 632105, 1264210, 19089571, 38179142, 95447855, 190895710]

約数ペア:

[(1, 190895710), (2, 95447855), (5, 38179142), (10, 19089571), (151, 1264210), (302, 632105), (755, 252842), (1510, 126421)]