138784488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199403}}^1$

素因数の和:199441

約数の個数: 32

約数和(自身を含む): 358927200

約数和(自身を除く): 220142712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 199403, 398806, 598209, 797612, 1196418, 1595224, 2392836, 4785672, 5782687, 11565374, 17348061, 23130748, 34696122, 46261496, 69392244, 138784488]

約数ペア:

[(1, 138784488), (2, 69392244), (3, 46261496), (4, 34696122), (6, 23130748), (8, 17348061), (12, 11565374), (24, 5782687), (29, 4785672), (58, 2392836), (87, 1595224), (116, 1196418), (174, 797612), (232, 598209), (348, 398806), (696, 199403)]