187449972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43271}}^1$

素因数の和:43316

約数の個数: 36

約数和(自身を含む): 461625696

約数和(自身を除く): 274175724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 43271, 86542, 129813, 173084, 259626, 519252, 822149, 1644298, 2466447, 3288596, 4932894, 9865788, 15620831, 31241662, 46862493, 62483324, 93724986, 187449972]

約数ペア:

[(1, 187449972), (2, 93724986), (3, 62483324), (4, 46862493), (6, 31241662), (12, 15620831), (19, 9865788), (38, 4932894), (57, 3288596), (76, 2466447), (114, 1644298), (228, 822149), (361, 519252), (722, 259626), (1083, 173084), (1444, 129813), (2166, 86542), (4332, 43271)]