200680835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 262766592

約数和(自身を除く): 62085757

約数列:

[1, 5, 17, 47, 85, 191, 235, 263, 799, 955, 1315, 3247, 3995, 4471, 8977, 12361, 16235, 22355, 44885, 50233, 61805, 152609, 210137, 251165, 763045, 853961, 1050685, 2360951, 4269805, 11804755, 40136167, 200680835]

約数ペア:

[(1, 200680835), (5, 40136167), (17, 11804755), (47, 4269805), (85, 2360951), (191, 1050685), (235, 853961), (263, 763045), (799, 251165), (955, 210137), (1315, 152609), (3247, 61805), (3995, 50233), (4471, 44885), (8977, 22355), (12361, 16235)]