139610384

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{98041}}^1$

素因数の和:98138

約数の個数: 20

約数和(自身を含む): 273537180

約数和(自身を除く): 133926796

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 98041, 196082, 392164, 784328, 1568656, 8725649, 17451298, 34902596, 69805192, 139610384]

約数ペア:

[(1, 139610384), (2, 69805192), (4, 34902596), (8, 17451298), (16, 8725649), (89, 1568656), (178, 784328), (356, 392164), (712, 196082), (1424, 98041)]