201058816

素因数分解:

$2^9\times 7^1\times {\mathrm{56099}}^1$

素因数の和:56124

約数の個数: 40

約数和(自身を含む): 459122400

約数和(自身を除く): 258063584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 56099, 112198, 224396, 392693, 448792, 785386, 897584, 1570772, 1795168, 3141544, 3590336, 6283088, 7180672, 12566176, 14361344, 25132352, 28722688, 50264704, 100529408, 201058816]

約数ペア:

[(1, 201058816), (2, 100529408), (4, 50264704), (7, 28722688), (8, 25132352), (14, 14361344), (16, 12566176), (28, 7180672), (32, 6283088), (56, 3590336), (64, 3141544), (112, 1795168), (128, 1570772), (224, 897584), (256, 785386), (448, 448792), (512, 392693), (896, 224396), (1792, 112198), (3584, 56099)]