190012210

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{24709}}^1$

素因数の和:25485

約数の個数: 16

約数和(自身を含む): 342480600

約数和(自身を除く): 152468390

約数列:

[1, 2, 5, 10, 769, 1538, 3845, 7690, 24709, 49418, 123545, 247090, 19001221, 38002442, 95006105, 190012210]

約数ペア:

[(1, 190012210), (2, 95006105), (5, 38002442), (10, 19001221), (769, 247090), (1538, 123545), (3845, 49418), (7690, 24709)]