204633800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 587760000

約数和(自身を除く): 383126200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 95, 98, 100, 133, 140, 152, 157, 175, 190, 196, 200, 245, 266, 280, 314, 343, 350, 380, 392, 475, 490, 532, 628, 665, 686, 700, 760, 785, 931, 950, 980, 1064, 1099, 1225, 1256, 1330, 1372, 1400, 1570, 1715, 1862, 1900, 1960, 2198, 2450, 2660, 2744, 2983, 3140, 3325, 3430, 3724, 3800, 3925, 4396, 4655, 4900, 5320, 5495, 5966, 6280, 6517, 6650, 6860, 7448, 7693, 7850, 8575, 8792, 9310, 9800, 10990, 11932, 13034, 13300, 13720, 14915, 15386, 15700, 17150, 18620, 20881, 21980, 23275, 23864, 26068, 26600, 27475, 29830, 30772, 31400, 32585, 34300, 37240, 38465, 41762, 43960, 46550, 52136, 53851, 54950, 59660, 61544, 65170, 68600, 74575, 76930, 83524, 93100, 104405, 107702, 109900, 119320, 130340, 146167, 149150, 153860, 162925, 167048, 186200, 192325, 208810, 215404, 219800, 260680, 269255, 292334, 298300, 307720, 325850, 384650, 417620, 430808, 522025, 538510, 584668, 596600, 651700, 730835, 769300, 835240, 1023169, 1044050, 1077020, 1169336, 1303400, 1346275, 1461670, 1538600, 2046338, 2088100, 2154040, 2692550, 2923340, 3654175, 4092676, 4176200, 5115845, 5385100, 5846680, 7308350, 8185352, 10231690, 10770200, 14616700, 20463380, 25579225, 29233400, 40926760, 51158450, 102316900, 204633800]

約数ペア:

[(1, 204633800), (2, 102316900), (4, 51158450), (5, 40926760), (7, 29233400), (8, 25579225), (10, 20463380), (14, 14616700), (19, 10770200), (20, 10231690), (25, 8185352), (28, 7308350), (35, 5846680), (38, 5385100), (40, 5115845), (49, 4176200), (50, 4092676), (56, 3654175), (70, 2923340), (76, 2692550), (95, 2154040), (98, 2088100), (100, 2046338), (133, 1538600), (140, 1461670), (152, 1346275), (157, 1303400), (175, 1169336), (190, 1077020), (196, 1044050), (200, 1023169), (245, 835240), (266, 769300), (280, 730835), (314, 651700), (343, 596600), (350, 584668), (380, 538510), (392, 522025), (475, 430808), (490, 417620), (532, 384650), (628, 325850), (665, 307720), (686, 298300), (700, 292334), (760, 269255), (785, 260680), (931, 219800), (950, 215404), (980, 208810), (1064, 192325), (1099, 186200), (1225, 167048), (1256, 162925), (1330, 153860), (1372, 149150), (1400, 146167), (1570, 130340), (1715, 119320), (1862, 109900), (1900, 107702), (1960, 104405), (2198, 93100), (2450, 83524), (2660, 76930), (2744, 74575), (2983, 68600), (3140, 65170), (3325, 61544), (3430, 59660), (3724, 54950), (3800, 53851), (3925, 52136), (4396, 46550), (4655, 43960), (4900, 41762), (5320, 38465), (5495, 37240), (5966, 34300), (6280, 32585), (6517, 31400), (6650, 30772), (6860, 29830), (7448, 27475), (7693, 26600), (7850, 26068), (8575, 23864), (8792, 23275), (9310, 21980), (9800, 20881), (10990, 18620), (11932, 17150), (13034, 15700), (13300, 15386), (13720, 14915)]