208161834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{1721}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 438903360

約数和(自身を除く): 230741526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1061, 1721, 2122, 3183, 3442, 5163, 6366, 10326, 20159, 32699, 40318, 60477, 65398, 98097, 120954, 196194, 1825981, 3651962, 5477943, 10955886, 34693639, 69387278, 104080917, 208161834]

約数ペア:

[(1, 208161834), (2, 104080917), (3, 69387278), (6, 34693639), (19, 10955886), (38, 5477943), (57, 3651962), (114, 1825981), (1061, 196194), (1721, 120954), (2122, 98097), (3183, 65398), (3442, 60477), (5163, 40318), (6366, 32699), (10326, 20159)]