201408828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1289}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 487620000

約数和(自身を除く): 286211172

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 449, 898, 1289, 1347, 1796, 2578, 2694, 3867, 5156, 5388, 7734, 13021, 15468, 26042, 37381, 39063, 52084, 74762, 78126, 112143, 149524, 156252, 224286, 448572, 578761, 1157522, 1736283, 2315044, 3472566, 6945132, 16784069, 33568138, 50352207, 67136276, 100704414, 201408828]

約数ペア:

[(1, 201408828), (2, 100704414), (3, 67136276), (4, 50352207), (6, 33568138), (12, 16784069), (29, 6945132), (58, 3472566), (87, 2315044), (116, 1736283), (174, 1157522), (348, 578761), (449, 448572), (898, 224286), (1289, 156252), (1347, 149524), (1796, 112143), (2578, 78126), (2694, 74762), (3867, 52084), (5156, 39063), (5388, 37381), (7734, 26042), (13021, 15468)]