141143384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1037819}}^1$

素因数の和:1037842

約数の個数: 16

約数和(自身を含む): 280211400

約数和(自身を除く): 139068016

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1037819, 2075638, 4151276, 8302552, 17642923, 35285846, 70571692, 141143384]

約数ペア:

[(1, 141143384), (2, 70571692), (4, 35285846), (8, 17642923), (17, 8302552), (34, 4151276), (68, 2075638), (136, 1037819)]