201262600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1908

約数の個数: 144

約数和(自身を含む): 594136080

約数和(自身を除く): 392873480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 140, 154, 175, 196, 200, 220, 245, 275, 280, 308, 350, 385, 392, 440, 490, 539, 550, 616, 700, 770, 980, 1078, 1100, 1225, 1400, 1540, 1867, 1925, 1960, 2156, 2200, 2450, 2695, 3080, 3734, 3850, 4312, 4900, 5390, 7468, 7700, 9335, 9800, 10780, 13069, 13475, 14936, 15400, 18670, 20537, 21560, 26138, 26950, 37340, 41074, 46675, 52276, 53900, 65345, 74680, 82148, 91483, 93350, 102685, 104552, 107800, 130690, 143759, 164296, 182966, 186700, 205370, 261380, 287518, 326725, 365932, 373400, 410740, 457415, 513425, 522760, 575036, 653450, 718795, 731864, 821480, 914830, 1006313, 1026850, 1150072, 1306900, 1437590, 1829660, 2012626, 2053700, 2287075, 2613800, 2875180, 3593975, 3659320, 4025252, 4107400, 4574150, 5031565, 5750360, 7187950, 8050504, 9148300, 10063130, 14375900, 18296600, 20126260, 25157825, 28751800, 40252520, 50315650, 100631300, 201262600]

約数ペア:

[(1, 201262600), (2, 100631300), (4, 50315650), (5, 40252520), (7, 28751800), (8, 25157825), (10, 20126260), (11, 18296600), (14, 14375900), (20, 10063130), (22, 9148300), (25, 8050504), (28, 7187950), (35, 5750360), (40, 5031565), (44, 4574150), (49, 4107400), (50, 4025252), (55, 3659320), (56, 3593975), (70, 2875180), (77, 2613800), (88, 2287075), (98, 2053700), (100, 2012626), (110, 1829660), (140, 1437590), (154, 1306900), (175, 1150072), (196, 1026850), (200, 1006313), (220, 914830), (245, 821480), (275, 731864), (280, 718795), (308, 653450), (350, 575036), (385, 522760), (392, 513425), (440, 457415), (490, 410740), (539, 373400), (550, 365932), (616, 326725), (700, 287518), (770, 261380), (980, 205370), (1078, 186700), (1100, 182966), (1225, 164296), (1400, 143759), (1540, 130690), (1867, 107800), (1925, 104552), (1960, 102685), (2156, 93350), (2200, 91483), (2450, 82148), (2695, 74680), (3080, 65345), (3734, 53900), (3850, 52276), (4312, 46675), (4900, 41074), (5390, 37340), (7468, 26950), (7700, 26138), (9335, 21560), (9800, 20537), (10780, 18670), (13069, 15400), (13475, 14936)]