142326688

素因数分解:

$2^5\times 7^1\times {\mathrm{635387}}^1$

素因数の和:635404

約数の個数: 24

約数和(自身を含む): 320235552

約数和(自身を除く): 177908864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635387, 1270774, 2541548, 4447709, 5083096, 8895418, 10166192, 17790836, 20332384, 35581672, 71163344, 142326688]

約数ペア:

[(1, 142326688), (2, 71163344), (4, 35581672), (7, 20332384), (8, 17790836), (14, 10166192), (16, 8895418), (28, 5083096), (32, 4447709), (56, 2541548), (112, 1270774), (224, 635387)]