208555800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2013

約数の個数: 96

約数和(自身を含む): 650233680

約数和(自身を除く): 441677880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 193, 200, 300, 386, 579, 600, 772, 965, 1158, 1544, 1801, 1930, 2316, 2895, 3602, 3860, 4632, 4825, 5403, 5790, 7204, 7720, 9005, 9650, 10806, 11580, 14408, 14475, 18010, 19300, 21612, 23160, 27015, 28950, 36020, 38600, 43224, 45025, 54030, 57900, 72040, 90050, 108060, 115800, 135075, 180100, 216120, 270150, 347593, 360200, 540300, 695186, 1042779, 1080600, 1390372, 1737965, 2085558, 2780744, 3475930, 4171116, 5213895, 6951860, 8342232, 8689825, 10427790, 13903720, 17379650, 20855580, 26069475, 34759300, 41711160, 52138950, 69518600, 104277900, 208555800]

約数ペア:

[(1, 208555800), (2, 104277900), (3, 69518600), (4, 52138950), (5, 41711160), (6, 34759300), (8, 26069475), (10, 20855580), (12, 17379650), (15, 13903720), (20, 10427790), (24, 8689825), (25, 8342232), (30, 6951860), (40, 5213895), (50, 4171116), (60, 3475930), (75, 2780744), (100, 2085558), (120, 1737965), (150, 1390372), (193, 1080600), (200, 1042779), (300, 695186), (386, 540300), (579, 360200), (600, 347593), (772, 270150), (965, 216120), (1158, 180100), (1544, 135075), (1801, 115800), (1930, 108060), (2316, 90050), (2895, 72040), (3602, 57900), (3860, 54030), (4632, 45025), (4825, 43224), (5403, 38600), (5790, 36020), (7204, 28950), (7720, 27015), (9005, 23160), (9650, 21612), (10806, 19300), (11580, 18010), (14408, 14475)]