201307600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38713}}^1$

素因数の和:38744

約数の個数: 60

約数和(自身を含む): 520858156

約数和(自身を除く): 319550556

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 38713, 77426, 154852, 193565, 309704, 387130, 503269, 619408, 774260, 967825, 1006538, 1548520, 1935650, 2013076, 2516345, 3097040, 3871300, 4026152, 5032690, 7742600, 8052304, 10065380, 12581725, 15485200, 20130760, 25163450, 40261520, 50326900, 100653800, 201307600]

約数ペア:

[(1, 201307600), (2, 100653800), (4, 50326900), (5, 40261520), (8, 25163450), (10, 20130760), (13, 15485200), (16, 12581725), (20, 10065380), (25, 8052304), (26, 7742600), (40, 5032690), (50, 4026152), (52, 3871300), (65, 3097040), (80, 2516345), (100, 2013076), (104, 1935650), (130, 1548520), (200, 1006538), (208, 967825), (260, 774260), (325, 619408), (400, 503269), (520, 387130), (650, 309704), (1040, 193565), (1300, 154852), (2600, 77426), (5200, 38713)]