189169444802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{169203439}}^1$

素因数の和:169203497

約数の個数: 16

約数和(自身を含む): 312687957120

約数和(自身を除く): 123518512318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 169203439, 338406878, 2199644707, 4399289414, 7275747877, 14551495754, 94584722401, 189169444802]

約数ペア:

[(1, 189169444802), (2, 94584722401), (13, 14551495754), (26, 7275747877), (43, 4399289414), (86, 2199644707), (559, 338406878), (1118, 169203439)]