196584080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 598461696

約数和(自身を除く): 401877616

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 47, 49, 55, 56, 70, 77, 80, 88, 94, 97, 98, 110, 112, 140, 154, 176, 188, 194, 196, 220, 235, 245, 280, 308, 329, 376, 385, 388, 392, 440, 470, 485, 490, 517, 539, 560, 616, 658, 679, 752, 770, 776, 784, 880, 940, 970, 980, 1034, 1067, 1078, 1232, 1316, 1358, 1540, 1552, 1645, 1880, 1940, 1960, 2068, 2134, 2156, 2303, 2585, 2632, 2695, 2716, 3080, 3290, 3395, 3619, 3760, 3880, 3920, 4136, 4268, 4312, 4559, 4606, 4753, 5170, 5264, 5335, 5390, 5432, 6160, 6580, 6790, 7238, 7469, 7760, 8272, 8536, 8624, 9118, 9212, 9506, 10340, 10670, 10780, 10864, 11515, 13160, 13580, 14476, 14938, 17072, 18095, 18236, 18424, 19012, 20680, 21340, 21560, 22795, 23030, 23765, 25333, 26320, 27160, 28952, 29876, 31913, 36190, 36472, 36848, 37345, 38024, 41360, 42680, 43120, 45590, 46060, 47530, 50149, 50666, 52283, 54320, 57904, 59752, 63826, 72380, 72944, 74690, 76048, 85360, 91180, 92120, 95060, 100298, 101332, 104566, 119504, 126665, 127652, 144760, 149380, 159565, 182360, 184240, 190120, 200596, 202664, 209132, 223391, 250745, 253330, 255304, 261415, 289520, 298760, 319130, 351043, 364720, 380240, 401192, 405328, 418264, 446782, 501490, 506660, 510608, 522830, 597520, 638260, 702086, 802384, 836528, 893564, 1002980, 1013320, 1045660, 1116955, 1276520, 1404172, 1755215, 1787128, 2005960, 2026640, 2091320, 2233910, 2457301, 2553040, 2808344, 3510430, 3574256, 4011920, 4182640, 4467820, 4914602, 5616688, 7020860, 8935640, 9829204, 12286505, 14041720, 17871280, 19658408, 24573010, 28083440, 39316816, 49146020, 98292040, 196584080]

約数ペア:

[(1, 196584080), (2, 98292040), (4, 49146020), (5, 39316816), (7, 28083440), (8, 24573010), (10, 19658408), (11, 17871280), (14, 14041720), (16, 12286505), (20, 9829204), (22, 8935640), (28, 7020860), (35, 5616688), (40, 4914602), (44, 4467820), (47, 4182640), (49, 4011920), (55, 3574256), (56, 3510430), (70, 2808344), (77, 2553040), (80, 2457301), (88, 2233910), (94, 2091320), (97, 2026640), (98, 2005960), (110, 1787128), (112, 1755215), (140, 1404172), (154, 1276520), (176, 1116955), (188, 1045660), (194, 1013320), (196, 1002980), (220, 893564), (235, 836528), (245, 802384), (280, 702086), (308, 638260), (329, 597520), (376, 522830), (385, 510608), (388, 506660), (392, 501490), (440, 446782), (470, 418264), (485, 405328), (490, 401192), (517, 380240), (539, 364720), (560, 351043), (616, 319130), (658, 298760), (679, 289520), (752, 261415), (770, 255304), (776, 253330), (784, 250745), (880, 223391), (940, 209132), (970, 202664), (980, 200596), (1034, 190120), (1067, 184240), (1078, 182360), (1232, 159565), (1316, 149380), (1358, 144760), (1540, 127652), (1552, 126665), (1645, 119504), (1880, 104566), (1940, 101332), (1960, 100298), (2068, 95060), (2134, 92120), (2156, 91180), (2303, 85360), (2585, 76048), (2632, 74690), (2695, 72944), (2716, 72380), (3080, 63826), (3290, 59752), (3395, 57904), (3619, 54320), (3760, 52283), (3880, 50666), (3920, 50149), (4136, 47530), (4268, 46060), (4312, 45590), (4559, 43120), (4606, 42680), (4753, 41360), (5170, 38024), (5264, 37345), (5335, 36848), (5390, 36472), (5432, 36190), (6160, 31913), (6580, 29876), (6790, 28952), (7238, 27160), (7469, 26320), (7760, 25333), (8272, 23765), (8536, 23030), (8624, 22795), (9118, 21560), (9212, 21340), (9506, 20680), (10340, 19012), (10670, 18424), (10780, 18236), (10864, 18095), (11515, 17072), (13160, 14938), (13580, 14476)]