190982710

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{72617}}^1$

素因数の和:72887

約数の個数: 16

約数和(自身を含む): 345080736

約数和(自身を除く): 154098026

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 72617, 145234, 363085, 726170, 19098271, 38196542, 95491355, 190982710]

約数ペア:

[(1, 190982710), (2, 95491355), (5, 38196542), (10, 19098271), (263, 726170), (526, 363085), (1315, 145234), (2630, 72617)]