201367925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17029}}^1$

素因数の和:17093

約数の個数: 24

約数和(自身を含む): 278747040

約数和(自身を除く): 77379115

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 11825, 17029, 85145, 187319, 425725, 732247, 936595, 3661235, 4682975, 8054717, 18306175, 40273585, 201367925]

約数ペア:

[(1, 201367925), (5, 40273585), (11, 18306175), (25, 8054717), (43, 4682975), (55, 3661235), (215, 936595), (275, 732247), (473, 425725), (1075, 187319), (2365, 85145), (11825, 17029)]