139680396

素因数分解:

$2^2\times 3^3\times {\mathrm{569}}^1\times {\mathrm{2273}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 362930400

約数和(自身を除く): 223250004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 569, 1138, 1707, 2273, 2276, 3414, 4546, 5121, 6819, 6828, 9092, 10242, 13638, 15363, 20457, 20484, 27276, 30726, 40914, 61371, 61452, 81828, 122742, 245484, 1293337, 2586674, 3880011, 5173348, 7760022, 11640033, 15520044, 23280066, 34920099, 46560132, 69840198, 139680396]

約数ペア:

[(1, 139680396), (2, 69840198), (3, 46560132), (4, 34920099), (6, 23280066), (9, 15520044), (12, 11640033), (18, 7760022), (27, 5173348), (36, 3880011), (54, 2586674), (108, 1293337), (569, 245484), (1138, 122742), (1707, 81828), (2273, 61452), (2276, 61371), (3414, 40914), (4546, 30726), (5121, 27276), (6819, 20484), (6828, 20457), (9092, 15363), (10242, 13638)]