190796500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 445326336

約数和(自身を除く): 254529836

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 47, 50, 92, 94, 100, 115, 125, 188, 230, 235, 250, 353, 460, 470, 500, 575, 706, 940, 1081, 1150, 1175, 1412, 1765, 2162, 2300, 2350, 2875, 3530, 4324, 4700, 5405, 5750, 5875, 7060, 8119, 8825, 10810, 11500, 11750, 16238, 16591, 17650, 21620, 23500, 27025, 32476, 33182, 35300, 40595, 44125, 54050, 66364, 81190, 82955, 88250, 108100, 135125, 162380, 165910, 176500, 202975, 270250, 331820, 381593, 405950, 414775, 540500, 763186, 811900, 829550, 1014875, 1526372, 1659100, 1907965, 2029750, 2073875, 3815930, 4059500, 4147750, 7631860, 8295500, 9539825, 19079650, 38159300, 47699125, 95398250, 190796500]

約数ペア:

[(1, 190796500), (2, 95398250), (4, 47699125), (5, 38159300), (10, 19079650), (20, 9539825), (23, 8295500), (25, 7631860), (46, 4147750), (47, 4059500), (50, 3815930), (92, 2073875), (94, 2029750), (100, 1907965), (115, 1659100), (125, 1526372), (188, 1014875), (230, 829550), (235, 811900), (250, 763186), (353, 540500), (460, 414775), (470, 405950), (500, 381593), (575, 331820), (706, 270250), (940, 202975), (1081, 176500), (1150, 165910), (1175, 162380), (1412, 135125), (1765, 108100), (2162, 88250), (2300, 82955), (2350, 81190), (2875, 66364), (3530, 54050), (4324, 44125), (4700, 40595), (5405, 35300), (5750, 33182), (5875, 32476), (7060, 27025), (8119, 23500), (8825, 21620), (10810, 17650), (11500, 16591), (11750, 16238)]