221500224

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 224

約数和(自身を含む): 729569280

約数和(自身を除く): 508069056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 86, 88, 96, 99, 108, 129, 132, 144, 172, 176, 192, 198, 216, 258, 264, 271, 288, 297, 344, 352, 387, 396, 432, 473, 516, 528, 542, 576, 594, 688, 704, 774, 792, 813, 864, 946, 1032, 1056, 1084, 1161, 1188, 1376, 1419, 1548, 1584, 1626, 1728, 1892, 2064, 2112, 2168, 2322, 2376, 2439, 2752, 2838, 2981, 3096, 3168, 3252, 3784, 4128, 4257, 4336, 4644, 4752, 4878, 5676, 5962, 6192, 6336, 6504, 7317, 7568, 8256, 8514, 8672, 8943, 9288, 9504, 9756, 11352, 11653, 11924, 12384, 12771, 13008, 14634, 15136, 17028, 17344, 17886, 18576, 19008, 19512, 22704, 23306, 23848, 24768, 25542, 26016, 26829, 29268, 30272, 34056, 34959, 35772, 37152, 39024, 45408, 46612, 47696, 51084, 52032, 53658, 58536, 68112, 69918, 71544, 74304, 78048, 80487, 90816, 93224, 95392, 102168, 104877, 107316, 117072, 128183, 136224, 139836, 143088, 156096, 160974, 186448, 190784, 204336, 209754, 214632, 234144, 256366, 272448, 279672, 286176, 314631, 321948, 372896, 384549, 408672, 419508, 429264, 468288, 512732, 559344, 572352, 629262, 643896, 745792, 769098, 817344, 839016, 858528, 1025464, 1118688, 1153647, 1258524, 1287792, 1538196, 1678032, 1717056, 2050928, 2237376, 2307294, 2517048, 2575584, 3076392, 3356064, 3460941, 4101856, 4614588, 5034096, 5151168, 6152784, 6712128, 6921882, 8203712, 9229176, 10068192, 12305568, 13843764, 18458352, 20136384, 24611136, 27687528, 36916704, 55375056, 73833408, 110750112, 221500224]

約数ペア:

[(1, 221500224), (2, 110750112), (3, 73833408), (4, 55375056), (6, 36916704), (8, 27687528), (9, 24611136), (11, 20136384), (12, 18458352), (16, 13843764), (18, 12305568), (22, 10068192), (24, 9229176), (27, 8203712), (32, 6921882), (33, 6712128), (36, 6152784), (43, 5151168), (44, 5034096), (48, 4614588), (54, 4101856), (64, 3460941), (66, 3356064), (72, 3076392), (86, 2575584), (88, 2517048), (96, 2307294), (99, 2237376), (108, 2050928), (129, 1717056), (132, 1678032), (144, 1538196), (172, 1287792), (176, 1258524), (192, 1153647), (198, 1118688), (216, 1025464), (258, 858528), (264, 839016), (271, 817344), (288, 769098), (297, 745792), (344, 643896), (352, 629262), (387, 572352), (396, 559344), (432, 512732), (473, 468288), (516, 429264), (528, 419508), (542, 408672), (576, 384549), (594, 372896), (688, 321948), (704, 314631), (774, 286176), (792, 279672), (813, 272448), (864, 256366), (946, 234144), (1032, 214632), (1056, 209754), (1084, 204336), (1161, 190784), (1188, 186448), (1376, 160974), (1419, 156096), (1548, 143088), (1584, 139836), (1626, 136224), (1728, 128183), (1892, 117072), (2064, 107316), (2112, 104877), (2168, 102168), (2322, 95392), (2376, 93224), (2439, 90816), (2752, 80487), (2838, 78048), (2981, 74304), (3096, 71544), (3168, 69918), (3252, 68112), (3784, 58536), (4128, 53658), (4257, 52032), (4336, 51084), (4644, 47696), (4752, 46612), (4878, 45408), (5676, 39024), (5962, 37152), (6192, 35772), (6336, 34959), (6504, 34056), (7317, 30272), (7568, 29268), (8256, 26829), (8514, 26016), (8672, 25542), (8943, 24768), (9288, 23848), (9504, 23306), (9756, 22704), (11352, 19512), (11653, 19008), (11924, 18576), (12384, 17886), (12771, 17344), (13008, 17028), (14634, 15136)]