219795576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 192

約数和(自身を含む): 751524480

約数和(自身を除く): 531728904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 132, 143, 147, 154, 156, 168, 182, 196, 231, 264, 273, 286, 294, 308, 312, 364, 392, 429, 462, 539, 546, 572, 588, 616, 637, 728, 858, 924, 1001, 1078, 1092, 1144, 1176, 1274, 1307, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2548, 2614, 3003, 3234, 3432, 3822, 3921, 4004, 4312, 5096, 5228, 6006, 6468, 7007, 7644, 7842, 8008, 9149, 10456, 12012, 12936, 14014, 14377, 15288, 15684, 16991, 18298, 21021, 24024, 27447, 28028, 28754, 31368, 33982, 36596, 42042, 43131, 50973, 54894, 56056, 57508, 64043, 67964, 73192, 84084, 86262, 100639, 101946, 109788, 115016, 118937, 128086, 135928, 168168, 172524, 186901, 192129, 201278, 203892, 219576, 237874, 256172, 301917, 345048, 356811, 373802, 384258, 402556, 407784, 475748, 512344, 560703, 603834, 704473, 713622, 747604, 768516, 805112, 832559, 951496, 1121406, 1207668, 1308307, 1408946, 1427244, 1495208, 1537032, 1665118, 2113419, 2242812, 2415336, 2497677, 2616614, 2817892, 2854488, 3330236, 3924921, 4226838, 4485624, 4995354, 5233228, 5635784, 6660472, 7849842, 8453676, 9158149, 9990708, 10466456, 15699684, 16907352, 18316298, 19981416, 27474447, 31399368, 36632596, 54948894, 73265192, 109897788, 219795576]

約数ペア:

[(1, 219795576), (2, 109897788), (3, 73265192), (4, 54948894), (6, 36632596), (7, 31399368), (8, 27474447), (11, 19981416), (12, 18316298), (13, 16907352), (14, 15699684), (21, 10466456), (22, 9990708), (24, 9158149), (26, 8453676), (28, 7849842), (33, 6660472), (39, 5635784), (42, 5233228), (44, 4995354), (49, 4485624), (52, 4226838), (56, 3924921), (66, 3330236), (77, 2854488), (78, 2817892), (84, 2616614), (88, 2497677), (91, 2415336), (98, 2242812), (104, 2113419), (132, 1665118), (143, 1537032), (147, 1495208), (154, 1427244), (156, 1408946), (168, 1308307), (182, 1207668), (196, 1121406), (231, 951496), (264, 832559), (273, 805112), (286, 768516), (294, 747604), (308, 713622), (312, 704473), (364, 603834), (392, 560703), (429, 512344), (462, 475748), (539, 407784), (546, 402556), (572, 384258), (588, 373802), (616, 356811), (637, 345048), (728, 301917), (858, 256172), (924, 237874), (1001, 219576), (1078, 203892), (1092, 201278), (1144, 192129), (1176, 186901), (1274, 172524), (1307, 168168), (1617, 135928), (1716, 128086), (1848, 118937), (1911, 115016), (2002, 109788), (2156, 101946), (2184, 100639), (2548, 86262), (2614, 84084), (3003, 73192), (3234, 67964), (3432, 64043), (3822, 57508), (3921, 56056), (4004, 54894), (4312, 50973), (5096, 43131), (5228, 42042), (6006, 36596), (6468, 33982), (7007, 31368), (7644, 28754), (7842, 28028), (8008, 27447), (9149, 24024), (10456, 21021), (12012, 18298), (12936, 16991), (14014, 15684), (14377, 15288)]