196893180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 704471040

約数和(自身を除く): 507577860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 81, 87, 90, 99, 108, 110, 116, 127, 132, 135, 145, 162, 165, 174, 180, 198, 220, 243, 254, 261, 270, 290, 297, 319, 324, 330, 348, 381, 396, 405, 435, 486, 495, 508, 522, 540, 580, 594, 635, 638, 660, 762, 783, 810, 870, 891, 957, 972, 990, 1044, 1143, 1188, 1215, 1270, 1276, 1305, 1397, 1485, 1524, 1566, 1595, 1620, 1740, 1782, 1905, 1914, 1980, 2286, 2349, 2430, 2540, 2610, 2673, 2794, 2871, 2970, 3132, 3190, 3429, 3564, 3683, 3810, 3828, 3915, 4191, 4455, 4572, 4698, 4785, 4860, 5220, 5346, 5588, 5715, 5742, 5940, 6380, 6858, 6985, 7047, 7366, 7620, 7830, 8382, 8613, 8910, 9396, 9570, 10287, 10692, 11049, 11430, 11484, 11745, 12573, 13365, 13716, 13970, 14094, 14355, 14732, 15660, 16764, 17145, 17226, 17820, 18415, 19140, 20574, 20955, 22098, 22860, 23490, 25146, 25839, 26730, 27940, 28188, 28710, 30861, 33147, 34290, 34452, 35235, 36830, 37719, 40513, 41148, 41910, 43065, 44196, 46980, 50292, 51435, 51678, 53460, 55245, 57420, 61722, 62865, 66294, 68580, 70470, 73660, 75438, 77517, 81026, 83820, 86130, 99441, 102870, 103356, 110490, 113157, 121539, 123444, 125730, 129195, 132588, 140940, 150876, 154305, 155034, 162052, 165735, 172260, 188595, 198882, 202565, 205740, 220980, 226314, 243078, 251460, 258390, 298323, 308610, 310068, 331470, 339471, 364617, 377190, 387585, 397764, 405130, 452628, 486156, 497205, 516780, 565785, 596646, 607695, 617220, 662940, 678942, 729234, 754380, 775170, 810260, 894969, 994410, 1093851, 1131570, 1193292, 1215390, 1357884, 1458468, 1491615, 1550340, 1697355, 1789938, 1823085, 1988820, 2187702, 2263140, 2430780, 2983230, 3281553, 3394710, 3579876, 3646170, 4375404, 4474845, 5469255, 5966460, 6563106, 6789420, 7292340, 8949690, 9844659, 10938510, 13126212, 16407765, 17899380, 19689318, 21877020, 32815530, 39378636, 49223295, 65631060, 98446590, 196893180]

約数ペア:

[(1, 196893180), (2, 98446590), (3, 65631060), (4, 49223295), (5, 39378636), (6, 32815530), (9, 21877020), (10, 19689318), (11, 17899380), (12, 16407765), (15, 13126212), (18, 10938510), (20, 9844659), (22, 8949690), (27, 7292340), (29, 6789420), (30, 6563106), (33, 5966460), (36, 5469255), (44, 4474845), (45, 4375404), (54, 3646170), (55, 3579876), (58, 3394710), (60, 3281553), (66, 2983230), (81, 2430780), (87, 2263140), (90, 2187702), (99, 1988820), (108, 1823085), (110, 1789938), (116, 1697355), (127, 1550340), (132, 1491615), (135, 1458468), (145, 1357884), (162, 1215390), (165, 1193292), (174, 1131570), (180, 1093851), (198, 994410), (220, 894969), (243, 810260), (254, 775170), (261, 754380), (270, 729234), (290, 678942), (297, 662940), (319, 617220), (324, 607695), (330, 596646), (348, 565785), (381, 516780), (396, 497205), (405, 486156), (435, 452628), (486, 405130), (495, 397764), (508, 387585), (522, 377190), (540, 364617), (580, 339471), (594, 331470), (635, 310068), (638, 308610), (660, 298323), (762, 258390), (783, 251460), (810, 243078), (870, 226314), (891, 220980), (957, 205740), (972, 202565), (990, 198882), (1044, 188595), (1143, 172260), (1188, 165735), (1215, 162052), (1270, 155034), (1276, 154305), (1305, 150876), (1397, 140940), (1485, 132588), (1524, 129195), (1566, 125730), (1595, 123444), (1620, 121539), (1740, 113157), (1782, 110490), (1905, 103356), (1914, 102870), (1980, 99441), (2286, 86130), (2349, 83820), (2430, 81026), (2540, 77517), (2610, 75438), (2673, 73660), (2794, 70470), (2871, 68580), (2970, 66294), (3132, 62865), (3190, 61722), (3429, 57420), (3564, 55245), (3683, 53460), (3810, 51678), (3828, 51435), (3915, 50292), (4191, 46980), (4455, 44196), (4572, 43065), (4698, 41910), (4785, 41148), (4860, 40513), (5220, 37719), (5346, 36830), (5588, 35235), (5715, 34452), (5742, 34290), (5940, 33147), (6380, 30861), (6858, 28710), (6985, 28188), (7047, 27940), (7366, 26730), (7620, 25839), (7830, 25146), (8382, 23490), (8613, 22860), (8910, 22098), (9396, 20955), (9570, 20574), (10287, 19140), (10692, 18415), (11049, 17820), (11430, 17226), (11484, 17145), (11745, 16764), (12573, 15660), (13365, 14732), (13716, 14355), (13970, 14094)]