213819264

素因数分解:

$2^7\times 3^4\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 160

約数和(自身を含む): 653138640

約数和(自身を除く): 439319376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 384, 432, 492, 503, 576, 648, 656, 738, 864, 984, 1006, 1107, 1152, 1296, 1312, 1476, 1509, 1728, 1968, 2012, 2214, 2592, 2624, 2952, 3018, 3321, 3456, 3936, 4024, 4428, 4527, 5184, 5248, 5904, 6036, 6642, 7872, 8048, 8856, 9054, 10368, 11808, 12072, 13284, 13581, 15744, 16096, 17712, 18108, 20623, 23616, 24144, 26568, 27162, 32192, 35424, 36216, 40743, 41246, 47232, 48288, 53136, 54324, 61869, 64384, 70848, 72432, 81486, 82492, 96576, 106272, 108648, 123738, 141696, 144864, 162972, 164984, 185607, 193152, 212544, 217296, 247476, 289728, 325944, 329968, 371214, 425088, 434592, 494952, 556821, 579456, 651888, 659936, 742428, 869184, 989904, 1113642, 1303776, 1319872, 1484856, 1670463, 1738368, 1979808, 2227284, 2607552, 2639744, 2969712, 3340926, 3959616, 4454568, 5215104, 5939424, 6681852, 7919232, 8909136, 11878848, 13363704, 17818272, 23757696, 26727408, 35636544, 53454816, 71273088, 106909632, 213819264]

約数ペア:

[(1, 213819264), (2, 106909632), (3, 71273088), (4, 53454816), (6, 35636544), (8, 26727408), (9, 23757696), (12, 17818272), (16, 13363704), (18, 11878848), (24, 8909136), (27, 7919232), (32, 6681852), (36, 5939424), (41, 5215104), (48, 4454568), (54, 3959616), (64, 3340926), (72, 2969712), (81, 2639744), (82, 2607552), (96, 2227284), (108, 1979808), (123, 1738368), (128, 1670463), (144, 1484856), (162, 1319872), (164, 1303776), (192, 1113642), (216, 989904), (246, 869184), (288, 742428), (324, 659936), (328, 651888), (369, 579456), (384, 556821), (432, 494952), (492, 434592), (503, 425088), (576, 371214), (648, 329968), (656, 325944), (738, 289728), (864, 247476), (984, 217296), (1006, 212544), (1107, 193152), (1152, 185607), (1296, 164984), (1312, 162972), (1476, 144864), (1509, 141696), (1728, 123738), (1968, 108648), (2012, 106272), (2214, 96576), (2592, 82492), (2624, 81486), (2952, 72432), (3018, 70848), (3321, 64384), (3456, 61869), (3936, 54324), (4024, 53136), (4428, 48288), (4527, 47232), (5184, 41246), (5248, 40743), (5904, 36216), (6036, 35424), (6642, 32192), (7872, 27162), (8048, 26568), (8856, 24144), (9054, 23616), (10368, 20623), (11808, 18108), (12072, 17712), (13284, 16096), (13581, 15744)]