204521184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101449}}^1$

素因数の和:101472

約数の個数: 72

約数和(自身を含む): 664700400

約数和(自身を除く): 460179216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 101449, 202898, 304347, 405796, 608694, 710143, 811592, 913041, 1217388, 1420286, 1623184, 1826082, 2130429, 2434776, 2840572, 3246368, 3652164, 4260858, 4869552, 5681144, 6391287, 7304328, 8521716, 9739104, 11362288, 12782574, 14608656, 17043432, 22724576, 25565148, 29217312, 34086864, 51130296, 68173728, 102260592, 204521184]

約数ペア:

[(1, 204521184), (2, 102260592), (3, 68173728), (4, 51130296), (6, 34086864), (7, 29217312), (8, 25565148), (9, 22724576), (12, 17043432), (14, 14608656), (16, 12782574), (18, 11362288), (21, 9739104), (24, 8521716), (28, 7304328), (32, 6391287), (36, 5681144), (42, 4869552), (48, 4260858), (56, 3652164), (63, 3246368), (72, 2840572), (84, 2434776), (96, 2130429), (112, 1826082), (126, 1623184), (144, 1420286), (168, 1217388), (224, 913041), (252, 811592), (288, 710143), (336, 608694), (504, 405796), (672, 304347), (1008, 202898), (2016, 101449)]