200745956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{5107}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 363853056

約数和(自身を除く): 163107100

約数列:

[1, 2, 4, 31, 62, 124, 317, 634, 1268, 5107, 9827, 10214, 19654, 20428, 39308, 158317, 316634, 633268, 1618919, 3237838, 6475676, 50186489, 100372978, 200745956]

約数ペア:

[(1, 200745956), (2, 100372978), (4, 50186489), (31, 6475676), (62, 3237838), (124, 1618919), (317, 633268), (634, 316634), (1268, 158317), (5107, 39308), (9827, 20428), (10214, 19654)]