219220992

素因数分解:

$2^{10}\times 3^5\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 132

約数和(自身を含む): 657185256

約数和(自身を除く): 437964264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 881, 972, 1024, 1152, 1296, 1536, 1728, 1762, 1944, 2304, 2592, 2643, 3072, 3456, 3524, 3888, 4608, 5184, 5286, 6912, 7048, 7776, 7929, 9216, 10368, 10572, 13824, 14096, 15552, 15858, 20736, 21144, 23787, 27648, 28192, 31104, 31716, 41472, 42288, 47574, 56384, 62208, 63432, 71361, 82944, 84576, 95148, 112768, 124416, 126864, 142722, 169152, 190296, 214083, 225536, 248832, 253728, 285444, 338304, 380592, 428166, 451072, 507456, 570888, 676608, 761184, 856332, 902144, 1014912, 1141776, 1353216, 1522368, 1712664, 2029824, 2283552, 2706432, 3044736, 3425328, 4059648, 4567104, 6089472, 6850656, 8119296, 9134208, 12178944, 13701312, 18268416, 24357888, 27402624, 36536832, 54805248, 73073664, 109610496, 219220992]

約数ペア:

[(1, 219220992), (2, 109610496), (3, 73073664), (4, 54805248), (6, 36536832), (8, 27402624), (9, 24357888), (12, 18268416), (16, 13701312), (18, 12178944), (24, 9134208), (27, 8119296), (32, 6850656), (36, 6089472), (48, 4567104), (54, 4059648), (64, 3425328), (72, 3044736), (81, 2706432), (96, 2283552), (108, 2029824), (128, 1712664), (144, 1522368), (162, 1353216), (192, 1141776), (216, 1014912), (243, 902144), (256, 856332), (288, 761184), (324, 676608), (384, 570888), (432, 507456), (486, 451072), (512, 428166), (576, 380592), (648, 338304), (768, 285444), (864, 253728), (881, 248832), (972, 225536), (1024, 214083), (1152, 190296), (1296, 169152), (1536, 142722), (1728, 126864), (1762, 124416), (1944, 112768), (2304, 95148), (2592, 84576), (2643, 82944), (3072, 71361), (3456, 63432), (3524, 62208), (3888, 56384), (4608, 47574), (5184, 42288), (5286, 41472), (6912, 31716), (7048, 31104), (7776, 28192), (7929, 27648), (9216, 23787), (10368, 21144), (10572, 20736), (13824, 15858), (14096, 15552)]