202426334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 342684000

約数和(自身を除く): 140257666

約数列:

[1, 2, 11, 22, 37, 74, 149, 298, 407, 814, 1639, 1669, 3278, 3338, 5513, 11026, 18359, 36718, 60643, 61753, 121286, 123506, 248681, 497362, 679283, 1358566, 2735491, 5470982, 9201197, 18402394, 101213167, 202426334]

約数ペア:

[(1, 202426334), (2, 101213167), (11, 18402394), (22, 9201197), (37, 5470982), (74, 2735491), (149, 1358566), (298, 679283), (407, 497362), (814, 248681), (1639, 123506), (1669, 121286), (3278, 61753), (3338, 60643), (5513, 36718), (11026, 18359)]