202187104

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2557}}^1$

素因数の和:2927

約数の個数: 48

約数和(自身を含む): 456388128

約数和(自身を除く): 254201024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1412, 2471, 2557, 2824, 4942, 5114, 5648, 9884, 10228, 11296, 17899, 19768, 20456, 35798, 39536, 40912, 71596, 79072, 81824, 143192, 286384, 572768, 902621, 1805242, 3610484, 6318347, 7220968, 12636694, 14441936, 25273388, 28883872, 50546776, 101093552, 202187104]

約数ペア:

[(1, 202187104), (2, 101093552), (4, 50546776), (7, 28883872), (8, 25273388), (14, 14441936), (16, 12636694), (28, 7220968), (32, 6318347), (56, 3610484), (112, 1805242), (224, 902621), (353, 572768), (706, 286384), (1412, 143192), (2471, 81824), (2557, 79072), (2824, 71596), (4942, 40912), (5114, 39536), (5648, 35798), (9884, 20456), (10228, 19768), (11296, 17899)]