201884752

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{141773}}^1$

素因数の和:141870

約数の個数: 20

約数和(自身を含む): 395549460

約数和(自身を除く): 193664708

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 141773, 283546, 567092, 1134184, 2268368, 12617797, 25235594, 50471188, 100942376, 201884752]

約数ペア:

[(1, 201884752), (2, 100942376), (4, 50471188), (8, 25235594), (16, 12617797), (89, 2268368), (178, 1134184), (356, 567092), (712, 283546), (1424, 141773)]