196069130

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{74551}}^1$

素因数の和:74821

約数の個数: 16

約数和(自身を含む): 354271104

約数和(自身を除く): 158201974

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 74551, 149102, 372755, 745510, 19606913, 39213826, 98034565, 196069130]

約数ペア:

[(1, 196069130), (2, 98034565), (5, 39213826), (10, 19606913), (263, 745510), (526, 372755), (1315, 149102), (2630, 74551)]