210778344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 682905600

約数和(自身を除く): 472127256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 89, 111, 126, 127, 148, 168, 178, 222, 252, 254, 259, 267, 296, 333, 356, 381, 444, 504, 508, 518, 534, 623, 666, 712, 762, 777, 801, 888, 889, 1016, 1036, 1068, 1143, 1246, 1332, 1524, 1554, 1602, 1778, 1869, 2072, 2136, 2286, 2331, 2492, 2664, 2667, 3048, 3108, 3204, 3293, 3556, 3738, 4572, 4662, 4699, 4984, 5334, 5607, 6216, 6408, 6586, 7112, 7476, 8001, 9144, 9324, 9398, 9879, 10668, 11214, 11303, 13172, 14097, 14952, 16002, 18648, 18796, 19758, 21336, 22428, 22606, 23051, 26344, 28194, 29637, 32004, 32893, 33909, 37592, 39516, 42291, 44856, 45212, 46102, 56388, 59274, 64008, 65786, 67818, 69153, 79032, 79121, 84582, 90424, 92204, 98679, 101727, 112776, 118548, 131572, 135636, 138306, 158242, 169164, 184408, 197358, 203454, 207459, 237096, 237363, 263144, 271272, 276612, 296037, 316484, 338328, 394716, 406908, 414918, 418211, 474726, 553224, 592074, 632968, 712089, 789432, 813816, 829836, 836422, 949452, 1184148, 1254633, 1424178, 1659672, 1672844, 1898904, 2368296, 2509266, 2848356, 2927477, 3345688, 3763899, 5018532, 5696712, 5854954, 7527798, 8782431, 10037064, 11709908, 15055596, 17564862, 23419816, 26347293, 30111192, 35129724, 52694586, 70259448, 105389172, 210778344]

約数ペア:

[(1, 210778344), (2, 105389172), (3, 70259448), (4, 52694586), (6, 35129724), (7, 30111192), (8, 26347293), (9, 23419816), (12, 17564862), (14, 15055596), (18, 11709908), (21, 10037064), (24, 8782431), (28, 7527798), (36, 5854954), (37, 5696712), (42, 5018532), (56, 3763899), (63, 3345688), (72, 2927477), (74, 2848356), (84, 2509266), (89, 2368296), (111, 1898904), (126, 1672844), (127, 1659672), (148, 1424178), (168, 1254633), (178, 1184148), (222, 949452), (252, 836422), (254, 829836), (259, 813816), (267, 789432), (296, 712089), (333, 632968), (356, 592074), (381, 553224), (444, 474726), (504, 418211), (508, 414918), (518, 406908), (534, 394716), (623, 338328), (666, 316484), (712, 296037), (762, 276612), (777, 271272), (801, 263144), (888, 237363), (889, 237096), (1016, 207459), (1036, 203454), (1068, 197358), (1143, 184408), (1246, 169164), (1332, 158242), (1524, 138306), (1554, 135636), (1602, 131572), (1778, 118548), (1869, 112776), (2072, 101727), (2136, 98679), (2286, 92204), (2331, 90424), (2492, 84582), (2664, 79121), (2667, 79032), (3048, 69153), (3108, 67818), (3204, 65786), (3293, 64008), (3556, 59274), (3738, 56388), (4572, 46102), (4662, 45212), (4699, 44856), (4984, 42291), (5334, 39516), (5607, 37592), (6216, 33909), (6408, 32893), (6586, 32004), (7112, 29637), (7476, 28194), (8001, 26344), (9144, 23051), (9324, 22606), (9398, 22428), (9879, 21336), (10668, 19758), (11214, 18796), (11303, 18648), (13172, 16002), (14097, 14952)]