199123261232

素因数分解:

$2^4\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{1152227}}^1$

素因数の和:1153785

約数の個数: 40

約数和(自身を含む): 441201927936

約数和(自身を除く): 242078666704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1543, 3086, 6172, 10801, 12344, 21602, 24688, 43204, 86408, 172816, 1152227, 2304454, 4608908, 8065589, 9217816, 16131178, 18435632, 32262356, 64524712, 129049424, 1777886261, 3555772522, 7111545044, 12445203827, 14223090088, 24890407654, 28446180176, 49780815308, 99561630616, 199123261232]

約数ペア:

[(1, 199123261232), (2, 99561630616), (4, 49780815308), (7, 28446180176), (8, 24890407654), (14, 14223090088), (16, 12445203827), (28, 7111545044), (56, 3555772522), (112, 1777886261), (1543, 129049424), (3086, 64524712), (6172, 32262356), (10801, 18435632), (12344, 16131178), (21602, 9217816), (24688, 8065589), (43204, 4608908), (86408, 2304454), (172816, 1152227)]