201420576

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2039}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 668304000

約数和(自身を除く): 466883424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2039, 2058, 2352, 2744, 3087, 3528, 4078, 4116, 4704, 5488, 6117, 6174, 7056, 8156, 8232, 10976, 12234, 12348, 14112, 14273, 16312, 16464, 18351, 24468, 24696, 28546, 32624, 32928, 36702, 42819, 48936, 49392, 57092, 65248, 73404, 85638, 97872, 98784, 99911, 114184, 128457, 146808, 171276, 195744, 199822, 228368, 256914, 293616, 299733, 342552, 399644, 456736, 513828, 587232, 599466, 685104, 699377, 799288, 899199, 1027656, 1198932, 1370208, 1398754, 1598576, 1798398, 2055312, 2098131, 2397864, 2797508, 3197152, 3596796, 4110624, 4196262, 4795728, 5595016, 6294393, 7193592, 8392524, 9591456, 11190032, 12588786, 14387184, 16785048, 22380064, 25177572, 28774368, 33570096, 50355144, 67140192, 100710288, 201420576]

約数ペア:

[(1, 201420576), (2, 100710288), (3, 67140192), (4, 50355144), (6, 33570096), (7, 28774368), (8, 25177572), (9, 22380064), (12, 16785048), (14, 14387184), (16, 12588786), (18, 11190032), (21, 9591456), (24, 8392524), (28, 7193592), (32, 6294393), (36, 5595016), (42, 4795728), (48, 4196262), (49, 4110624), (56, 3596796), (63, 3197152), (72, 2797508), (84, 2397864), (96, 2098131), (98, 2055312), (112, 1798398), (126, 1598576), (144, 1398754), (147, 1370208), (168, 1198932), (196, 1027656), (224, 899199), (252, 799288), (288, 699377), (294, 685104), (336, 599466), (343, 587232), (392, 513828), (441, 456736), (504, 399644), (588, 342552), (672, 299733), (686, 293616), (784, 256914), (882, 228368), (1008, 199822), (1029, 195744), (1176, 171276), (1372, 146808), (1568, 128457), (1764, 114184), (2016, 99911), (2039, 98784), (2058, 97872), (2352, 85638), (2744, 73404), (3087, 65248), (3528, 57092), (4078, 49392), (4116, 48936), (4704, 42819), (5488, 36702), (6117, 32928), (6174, 32624), (7056, 28546), (8156, 24696), (8232, 24468), (10976, 18351), (12234, 16464), (12348, 16312), (14112, 14273)]