199962248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{609641}}^1$

素因数の和:609688

約数の個数: 16

約数和(自身を含む): 384074460

約数和(自身を除く): 184112212

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 609641, 1219282, 2438564, 4877128, 24995281, 49990562, 99981124, 199962248]

約数ペア:

[(1, 199962248), (2, 99981124), (4, 49990562), (8, 24995281), (41, 4877128), (82, 2438564), (164, 1219282), (328, 609641)]