199675908

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{10687}}^1$

素因数の和:10873

約数の個数: 48

約数和(自身を含む): 520719360

約数和(自身を除く): 321043452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4671, 6228, 9342, 10687, 18684, 21374, 32061, 42748, 64122, 96183, 128244, 192366, 288549, 384732, 577098, 1154196, 1848851, 3697702, 5546553, 7395404, 11093106, 16639659, 22186212, 33279318, 49918977, 66558636, 99837954, 199675908]

約数ペア:

[(1, 199675908), (2, 99837954), (3, 66558636), (4, 49918977), (6, 33279318), (9, 22186212), (12, 16639659), (18, 11093106), (27, 7395404), (36, 5546553), (54, 3697702), (108, 1848851), (173, 1154196), (346, 577098), (519, 384732), (692, 288549), (1038, 192366), (1557, 128244), (2076, 96183), (3114, 64122), (4671, 42748), (6228, 32061), (9342, 21374), (10687, 18684)]