223784288

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 583446528

約数和(自身を除く): 359662240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 52, 56, 62, 67, 74, 91, 104, 112, 124, 134, 148, 182, 208, 217, 224, 248, 259, 268, 296, 364, 403, 416, 434, 469, 481, 496, 518, 536, 592, 728, 806, 868, 871, 938, 962, 992, 1036, 1072, 1147, 1184, 1456, 1612, 1736, 1742, 1876, 1924, 2072, 2077, 2144, 2294, 2479, 2821, 2912, 3224, 3367, 3472, 3484, 3752, 3848, 4144, 4154, 4588, 4958, 5642, 6097, 6448, 6734, 6944, 6968, 7504, 7696, 8029, 8288, 8308, 9176, 9916, 11284, 12194, 12896, 13468, 13936, 14539, 14911, 15008, 15392, 16058, 16616, 17353, 18352, 19832, 22568, 24388, 26936, 27001, 27872, 29078, 29822, 32116, 32227, 33232, 34706, 36704, 39664, 45136, 48776, 53872, 54002, 58156, 59644, 64232, 64454, 66464, 69412, 76849, 79328, 90272, 97552, 104377, 107744, 108004, 116312, 119288, 128464, 128908, 138824, 153698, 189007, 195104, 208754, 216008, 225589, 232624, 238576, 256928, 257816, 277648, 307396, 378014, 417508, 432016, 451178, 465248, 477152, 515632, 537943, 555296, 614792, 756028, 835016, 864032, 902356, 999037, 1031264, 1075886, 1229584, 1512056, 1670032, 1804712, 1998074, 2151772, 2459168, 3024112, 3340064, 3609424, 3996148, 4303544, 6048224, 6993259, 7218848, 7992296, 8607088, 13986518, 15984592, 17214176, 27973036, 31969184, 55946072, 111892144, 223784288]

約数ペア:

[(1, 223784288), (2, 111892144), (4, 55946072), (7, 31969184), (8, 27973036), (13, 17214176), (14, 15984592), (16, 13986518), (26, 8607088), (28, 7992296), (31, 7218848), (32, 6993259), (37, 6048224), (52, 4303544), (56, 3996148), (62, 3609424), (67, 3340064), (74, 3024112), (91, 2459168), (104, 2151772), (112, 1998074), (124, 1804712), (134, 1670032), (148, 1512056), (182, 1229584), (208, 1075886), (217, 1031264), (224, 999037), (248, 902356), (259, 864032), (268, 835016), (296, 756028), (364, 614792), (403, 555296), (416, 537943), (434, 515632), (469, 477152), (481, 465248), (496, 451178), (518, 432016), (536, 417508), (592, 378014), (728, 307396), (806, 277648), (868, 257816), (871, 256928), (938, 238576), (962, 232624), (992, 225589), (1036, 216008), (1072, 208754), (1147, 195104), (1184, 189007), (1456, 153698), (1612, 138824), (1736, 128908), (1742, 128464), (1876, 119288), (1924, 116312), (2072, 108004), (2077, 107744), (2144, 104377), (2294, 97552), (2479, 90272), (2821, 79328), (2912, 76849), (3224, 69412), (3367, 66464), (3472, 64454), (3484, 64232), (3752, 59644), (3848, 58156), (4144, 54002), (4154, 53872), (4588, 48776), (4958, 45136), (5642, 39664), (6097, 36704), (6448, 34706), (6734, 33232), (6944, 32227), (6968, 32116), (7504, 29822), (7696, 29078), (8029, 27872), (8288, 27001), (8308, 26936), (9176, 24388), (9916, 22568), (11284, 19832), (12194, 18352), (12896, 17353), (13468, 16616), (13936, 16058), (14539, 15392), (14911, 15008)]