206502016

素因数分解:

$2^7\times 7^1\times {\mathrm{230471}}^1$

素因数の和:230492

約数の個数: 32

約数和(自身を含む): 470162880

約数和(自身を除く): 263660864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 230471, 460942, 921884, 1613297, 1843768, 3226594, 3687536, 6453188, 7375072, 12906376, 14750144, 25812752, 29500288, 51625504, 103251008, 206502016]

約数ペア:

[(1, 206502016), (2, 103251008), (4, 51625504), (7, 29500288), (8, 25812752), (14, 14750144), (16, 12906376), (28, 7375072), (32, 6453188), (56, 3687536), (64, 3226594), (112, 1843768), (128, 1613297), (224, 921884), (448, 460942), (896, 230471)]