218973312

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 635366160

約数和(自身を除く): 416392848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 1048, 1152, 1179, 1451, 1572, 2096, 2358, 2902, 3144, 4192, 4353, 4716, 5804, 6288, 8384, 8706, 9432, 11608, 12576, 13059, 16768, 17412, 18864, 23216, 25152, 26118, 34824, 37728, 46432, 50304, 52236, 69648, 75456, 92864, 104472, 139296, 150912, 185728, 190081, 208944, 278592, 380162, 417888, 557184, 570243, 760324, 835776, 1140486, 1520648, 1671552, 1710729, 2280972, 3041296, 3421458, 4561944, 6082592, 6842916, 9123888, 12165184, 13685832, 18247776, 24330368, 27371664, 36495552, 54743328, 72991104, 109486656, 218973312]

約数ペア:

[(1, 218973312), (2, 109486656), (3, 72991104), (4, 54743328), (6, 36495552), (8, 27371664), (9, 24330368), (12, 18247776), (16, 13685832), (18, 12165184), (24, 9123888), (32, 6842916), (36, 6082592), (48, 4561944), (64, 3421458), (72, 3041296), (96, 2280972), (128, 1710729), (131, 1671552), (144, 1520648), (192, 1140486), (262, 835776), (288, 760324), (384, 570243), (393, 557184), (524, 417888), (576, 380162), (786, 278592), (1048, 208944), (1152, 190081), (1179, 185728), (1451, 150912), (1572, 139296), (2096, 104472), (2358, 92864), (2902, 75456), (3144, 69648), (4192, 52236), (4353, 50304), (4716, 46432), (5804, 37728), (6288, 34824), (8384, 26118), (8706, 25152), (9432, 23216), (11608, 18864), (12576, 17412), (13059, 16768)]