206292744

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 689010300

約数和(自身を除く): 482717556

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 89, 98, 108, 126, 146, 147, 162, 168, 178, 189, 196, 216, 219, 252, 267, 292, 294, 324, 356, 378, 392, 438, 441, 504, 511, 534, 567, 584, 588, 623, 648, 657, 712, 756, 801, 876, 882, 1022, 1068, 1134, 1176, 1246, 1314, 1323, 1512, 1533, 1602, 1752, 1764, 1869, 1971, 2044, 2136, 2268, 2403, 2492, 2628, 2646, 3066, 3204, 3528, 3577, 3738, 3942, 3969, 4088, 4361, 4536, 4599, 4806, 4984, 5256, 5292, 5607, 5913, 6132, 6408, 6497, 7154, 7209, 7476, 7884, 7938, 8722, 9198, 9612, 10584, 10731, 11214, 11826, 12264, 12994, 13083, 13797, 14308, 14418, 14952, 15768, 15876, 16821, 17444, 18396, 19224, 19491, 21462, 22428, 23652, 25988, 26166, 27594, 28616, 28836, 31752, 32193, 33642, 34888, 36792, 38982, 39249, 41391, 42924, 44856, 45479, 47304, 50463, 51976, 52332, 55188, 57672, 58473, 64386, 67284, 77964, 78498, 82782, 85848, 90958, 96579, 100926, 104664, 110376, 116946, 117747, 128772, 134568, 136437, 155928, 156996, 165564, 175419, 181916, 193158, 201852, 233892, 235494, 257544, 272874, 289737, 313992, 318353, 331128, 350838, 353241, 363832, 386316, 403704, 409311, 467784, 470988, 526257, 545748, 579474, 636706, 701676, 706482, 772632, 818622, 941976, 955059, 1052514, 1091496, 1158948, 1227933, 1273412, 1403352, 1412964, 1637244, 1910118, 2105028, 2317896, 2455866, 2546824, 2825928, 2865177, 3274488, 3683799, 3820236, 4210056, 4911732, 5730354, 7367598, 7640472, 8595531, 9823464, 11460708, 14735196, 17191062, 22921416, 25786593, 29470392, 34382124, 51573186, 68764248, 103146372, 206292744]

約数ペア:

[(1, 206292744), (2, 103146372), (3, 68764248), (4, 51573186), (6, 34382124), (7, 29470392), (8, 25786593), (9, 22921416), (12, 17191062), (14, 14735196), (18, 11460708), (21, 9823464), (24, 8595531), (27, 7640472), (28, 7367598), (36, 5730354), (42, 4911732), (49, 4210056), (54, 3820236), (56, 3683799), (63, 3274488), (72, 2865177), (73, 2825928), (81, 2546824), (84, 2455866), (89, 2317896), (98, 2105028), (108, 1910118), (126, 1637244), (146, 1412964), (147, 1403352), (162, 1273412), (168, 1227933), (178, 1158948), (189, 1091496), (196, 1052514), (216, 955059), (219, 941976), (252, 818622), (267, 772632), (292, 706482), (294, 701676), (324, 636706), (356, 579474), (378, 545748), (392, 526257), (438, 470988), (441, 467784), (504, 409311), (511, 403704), (534, 386316), (567, 363832), (584, 353241), (588, 350838), (623, 331128), (648, 318353), (657, 313992), (712, 289737), (756, 272874), (801, 257544), (876, 235494), (882, 233892), (1022, 201852), (1068, 193158), (1134, 181916), (1176, 175419), (1246, 165564), (1314, 156996), (1323, 155928), (1512, 136437), (1533, 134568), (1602, 128772), (1752, 117747), (1764, 116946), (1869, 110376), (1971, 104664), (2044, 100926), (2136, 96579), (2268, 90958), (2403, 85848), (2492, 82782), (2628, 78498), (2646, 77964), (3066, 67284), (3204, 64386), (3528, 58473), (3577, 57672), (3738, 55188), (3942, 52332), (3969, 51976), (4088, 50463), (4361, 47304), (4536, 45479), (4599, 44856), (4806, 42924), (4984, 41391), (5256, 39249), (5292, 38982), (5607, 36792), (5913, 34888), (6132, 33642), (6408, 32193), (6497, 31752), (7154, 28836), (7209, 28616), (7476, 27594), (7884, 26166), (7938, 25988), (8722, 23652), (9198, 22428), (9612, 21462), (10584, 19491), (10731, 19224), (11214, 18396), (11826, 17444), (12264, 16821), (12994, 15876), (13083, 15768), (13797, 14952), (14308, 14418)]