225883952

素因数分解:

$2^4\times 7^1\times {\mathrm{2016821}}^1$

素因数の和:2016836

約数の個数: 20

約数和(自身を含む): 500171856

約数和(自身を除く): 274287904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2016821, 4033642, 8067284, 14117747, 16134568, 28235494, 32269136, 56470988, 112941976, 225883952]

約数ペア:

[(1, 225883952), (2, 112941976), (4, 56470988), (7, 32269136), (8, 28235494), (14, 16134568), (16, 14117747), (28, 8067284), (56, 4033642), (112, 2016821)]