201355700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 216

約数和(自身を含む): 571447800

約数和(自身を除く): 370092100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 29, 35, 49, 50, 52, 58, 65, 70, 91, 98, 100, 109, 116, 130, 140, 145, 175, 182, 196, 203, 218, 245, 260, 290, 325, 350, 364, 377, 406, 436, 455, 490, 545, 580, 637, 650, 700, 725, 754, 763, 812, 910, 980, 1015, 1090, 1225, 1274, 1300, 1417, 1421, 1450, 1508, 1526, 1820, 1885, 2030, 2180, 2275, 2450, 2548, 2639, 2725, 2834, 2842, 2900, 3052, 3161, 3185, 3770, 3815, 4060, 4550, 4900, 5075, 5278, 5341, 5450, 5668, 5684, 6322, 6370, 7085, 7105, 7540, 7630, 9100, 9425, 9919, 10150, 10556, 10682, 10900, 12644, 12740, 13195, 14170, 14210, 15260, 15805, 15925, 18473, 18850, 19075, 19838, 20300, 21364, 22127, 26390, 26705, 28340, 28420, 31610, 31850, 35425, 35525, 36946, 37700, 38150, 39676, 41093, 44254, 49595, 52780, 53410, 63220, 63700, 65975, 69433, 70850, 71050, 73892, 76300, 79025, 82186, 88508, 92365, 99190, 106820, 110635, 131950, 133525, 138866, 141700, 142100, 154889, 158050, 164372, 184730, 198380, 205465, 221270, 247975, 263900, 267050, 277732, 287651, 309778, 316100, 347165, 369460, 410930, 442540, 461825, 495950, 534100, 553175, 575302, 619556, 694330, 774445, 821860, 923650, 991900, 1027325, 1106350, 1150604, 1388660, 1438255, 1548890, 1735825, 1847300, 2013557, 2054650, 2212700, 2876510, 3097780, 3471650, 3872225, 4027114, 4109300, 5753020, 6943300, 7191275, 7744450, 8054228, 10067785, 14382550, 15488900, 20135570, 28765100, 40271140, 50338925, 100677850, 201355700]

約数ペア:

[(1, 201355700), (2, 100677850), (4, 50338925), (5, 40271140), (7, 28765100), (10, 20135570), (13, 15488900), (14, 14382550), (20, 10067785), (25, 8054228), (26, 7744450), (28, 7191275), (29, 6943300), (35, 5753020), (49, 4109300), (50, 4027114), (52, 3872225), (58, 3471650), (65, 3097780), (70, 2876510), (91, 2212700), (98, 2054650), (100, 2013557), (109, 1847300), (116, 1735825), (130, 1548890), (140, 1438255), (145, 1388660), (175, 1150604), (182, 1106350), (196, 1027325), (203, 991900), (218, 923650), (245, 821860), (260, 774445), (290, 694330), (325, 619556), (350, 575302), (364, 553175), (377, 534100), (406, 495950), (436, 461825), (455, 442540), (490, 410930), (545, 369460), (580, 347165), (637, 316100), (650, 309778), (700, 287651), (725, 277732), (754, 267050), (763, 263900), (812, 247975), (910, 221270), (980, 205465), (1015, 198380), (1090, 184730), (1225, 164372), (1274, 158050), (1300, 154889), (1417, 142100), (1421, 141700), (1450, 138866), (1508, 133525), (1526, 131950), (1820, 110635), (1885, 106820), (2030, 99190), (2180, 92365), (2275, 88508), (2450, 82186), (2548, 79025), (2639, 76300), (2725, 73892), (2834, 71050), (2842, 70850), (2900, 69433), (3052, 65975), (3161, 63700), (3185, 63220), (3770, 53410), (3815, 52780), (4060, 49595), (4550, 44254), (4900, 41093), (5075, 39676), (5278, 38150), (5341, 37700), (5450, 36946), (5668, 35525), (5684, 35425), (6322, 31850), (6370, 31610), (7085, 28420), (7105, 28340), (7540, 26705), (7630, 26390), (9100, 22127), (9425, 21364), (9919, 20300), (10150, 19838), (10556, 19075), (10682, 18850), (10900, 18473), (12644, 15925), (12740, 15805), (13195, 15260), (14170, 14210)]