205259328

素因数分解:

$2^6\times 3^2\times {\mathrm{461}}^1\times {\mathrm{773}}^1$

素因数の和:1252

約数の個数: 84

約数和(自身を含む): 590377788

約数和(自身を除く): 385118460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 461, 576, 773, 922, 1383, 1546, 1844, 2319, 2766, 3092, 3688, 4149, 4638, 5532, 6184, 6957, 7376, 8298, 9276, 11064, 12368, 13914, 14752, 16596, 18552, 22128, 24736, 27828, 29504, 33192, 37104, 44256, 49472, 55656, 66384, 74208, 88512, 111312, 132768, 148416, 222624, 265536, 356353, 445248, 712706, 1069059, 1425412, 2138118, 2850824, 3207177, 4276236, 5701648, 6414354, 8552472, 11403296, 12828708, 17104944, 22806592, 25657416, 34209888, 51314832, 68419776, 102629664, 205259328]

約数ペア:

[(1, 205259328), (2, 102629664), (3, 68419776), (4, 51314832), (6, 34209888), (8, 25657416), (9, 22806592), (12, 17104944), (16, 12828708), (18, 11403296), (24, 8552472), (32, 6414354), (36, 5701648), (48, 4276236), (64, 3207177), (72, 2850824), (96, 2138118), (144, 1425412), (192, 1069059), (288, 712706), (461, 445248), (576, 356353), (773, 265536), (922, 222624), (1383, 148416), (1546, 132768), (1844, 111312), (2319, 88512), (2766, 74208), (3092, 66384), (3688, 55656), (4149, 49472), (4638, 44256), (5532, 37104), (6184, 33192), (6957, 29504), (7376, 27828), (8298, 24736), (9276, 22128), (11064, 18552), (12368, 16596), (13914, 14752)]