197184294

素因数分解:

$2^1\times 3^9\times {\mathrm{5009}}^1$

素因数の和:5038

約数の個数: 40

約数和(自身を含む): 443745720

約数和(自身を除く): 246561426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 5009, 6561, 10018, 13122, 15027, 19683, 30054, 39366, 45081, 90162, 135243, 270486, 405729, 811458, 1217187, 2434374, 3651561, 7303122, 10954683, 21909366, 32864049, 65728098, 98592147, 197184294]

約数ペア:

[(1, 197184294), (2, 98592147), (3, 65728098), (6, 32864049), (9, 21909366), (18, 10954683), (27, 7303122), (54, 3651561), (81, 2434374), (162, 1217187), (243, 811458), (486, 405729), (729, 270486), (1458, 135243), (2187, 90162), (4374, 45081), (5009, 39366), (6561, 30054), (10018, 19683), (13122, 15027)]